Bo de Thi Hoc Sinh Gioi Toan Lop 1_2

Embed Size (px)

Citation preview

  • 7/25/2019 Bo de Thi Hoc Sinh Gioi Toan Lop 1_2

    1/111

    Thi hc sinh gii

    Mn Ton lp 1 ( 40 pht )

    Bi 1 (4): Cho cc s 0 , 3 , 7a) Lp tt c cc s c 2 ch s .b) Xp cc s theo th t t! "#$ $ b% .

    Bi 2 (5):&'($ s thch h*p +o - t$/a)

    21 4 45

    16

    b) 6 4 8

    c)

    Bi 393): $/h; a tG$ cc ta< /'c .

    K..................................................................

    .............................................................

    ..................................................... M J C

    ....................................................

    31

    7 2123

  • 7/25/2019 Bo de Thi Hoc Sinh Gioi Toan Lop 1_2

    2/111

    PHIU KIM TRA HC SINH XUT SC Mn :Ton -Lp 1 Thi gian :60 pht (Khng k thi gian giao phiu) H v tn :....................................................................Lp 1......

    Bi 1: in s th!"h h#p vo t$ng:

    1% & ' 6( ) - *6 ' +,

    Bi 2: in du ! " # $ %&'(& &)* +, (&-...........1, ..( .. % ' ,% %0 ..... *, ' ,(( ..... ,* ...... % ' 6/ + ..... 1, ...... , ' 61Bi .: 2 th3 1* vin 4i th5 Hng s7 "8 +( vin 4i. H9i t$" ;8 Hng "8 4ao nhi2vin 4i? =i t@t "A 16 BCng- ti -3Dt. E#i =>? thF nh@t =i + BCng- ti- 3Dt. H9is#i =>? thF hai =i 4ao nhi2 BCng- ti -3Dt? "8 4ao nhi2 ta3 gi"< Ghoanh vo ;ng.

    I. * h5nh ta3 gi"J. % H5nh ta3 gi"K. + h5nh ta3 gi". 6 h5nh ta3 gi"

    33

  • 7/25/2019 Bo de Thi Hoc Sinh Gioi Toan Lop 1_2

    3/111

    4

    BIU IM CHM T45N1Bi 1: ,;

    1% & +% ' 6( ) (( - *6 ' +,

    Ji ,: %;Nin ;ng 1 phDp t!nh ghi 1 ;Bi .: *;N

    T$" O" th3 Hng "8 O:0P+;N+( - 1* ' %+vin 4iN,;N

    E: %+ vin 4i0P+;NBi /: /6in ;ng 1 s ghi 1 ;iQ3

    - 1% & *6 - %+ & 1,

    Bi : *;N E#i =>? thF hai =i O: 0P+;N16 - + ' 11"3N,;NE: 11"30P+;NBi 3: ,; Ghoanh vo ">2 6 h5nh ta3 gi" T$5nh 4? sR"h ;SpP ;ng ghi , ;. Kn ORi t2U thVo 3F" ;W ;Q gio vin ghi;iQ3

    HXYZ [ KH\M T]^Z _]`T 1

    Bi 1: *;: H" sinh ni ;ng 1 ">2 ghi 0P+ ;hng "on vV BV t$n nh 3Wt "i b2Rt On2i "ng "a ht s2t 3a hcL sVn O ta? 4di gi9i nh@t "ea 4iQnTfng "h3 b2A "hA? $8" $"h t$ong hV s2iK hVo M2 Banh 3t

    " "h!n vng t$ong 7 OBi 2: *; H" sinh ;in ;ng 1 =@2 ghi 0P,+ ;.

    Hoa 4an Boc "nh t$ng

    Lan t2di 32 nng vngKnh hng hoV nj th3Ja? On hdng =k2 =ng.

    Bi .: %; : H" sinh ;in ;ng 1 vln ghi 0P+ ;Kon "2") t 2t Oa) 4t t$W3 ) "i h2n ) M2n 32) h3b2a )hoai O2W") v2t vV.Bi /: *;:H" sinh ;mt ;ng 1 ">2 ghi 1 ;iQ3Bi : +;H" sinh vit sai 3Wt Oi t$f 0P+ ;

    8 7 833

  • 7/25/2019 Bo de Thi Hoc Sinh Gioi Toan Lop 1_2

    4/111

    H" U ]]Mn :Ting _it -Lp 1

    Thi gian :60 pht (Khng k thi gian giao phiu) H v tn :....................................................................Lp 1......

    Bi 1: i hai "Wt thnh ">2 "8 nghqa:hng "on vV BV t$n nh 3Wt "i b2Rt On

    2i "ng "a ht s2t 3a hcL sVn O ta? 4di gi9i nh@t "ea 4iQnTfng "h3 b2A "hA? $8" $"h t$ong hV s2iK hVo 32 Banh 3t

    " "h!n vng t$ong 7 OBi 2: oRn thd sa2 thi2 =@2 thanhP V3 hr? ;in vo "ho ;ng:

    Hoa 4an BoV "anh t$CngLan t2di 3a2 nCng vangKanh hng hoV n2 thC3

    Ja? Oan hdng =i2 =ang.Bi .: in vln: uc, ut, un, mCon c; t la; bt tr ; ci kh.

    M.. mu; h !ua ; khoai l.; " "#.Bi /: mt ">2:a. mt 3Wt ">2 "8 "hFa vln ot:

    4. mt 3Wt ">2 "8 "hFa vln u:". _it ">2 "8 "hFa ting m:Bi : Ji vit

    NNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNN

    TH] HK E]H Z]u] LY 1Mw : Txy

    Ji 1: T!nh

    ( z , & * ' + & + z ( ' / z + & * '10 z , & 0 ' & , z + ' 6 & 0 & * '

    Ji ,: Ea +!a B>a bH$ /'$h *c s

    '< 0 Y$/ bZ$/ s $hT $ht c ha' ch s c=$/ +#' 5. H$ Z$/

    /'$h *c s '< 0 Y$/ bZ$/ s "#$ $ht c ch s c=$/ +#'

    0. T'

  • 7/25/2019 Bo de Thi Hoc Sinh Gioi Toan Lop 1_2

    7/111

    i 3 ( 5 %i ). @$h +F R#' ^D c bao $h'G> oH$ thI$/ E ao

    $h'G> h@$h ta< /'c E

    K

    C _

    NNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNN

    i thi hc sinh gii lp 1Mn thi. Ton

    h!i gi"n #$ bi 4% &h't

    Bi 1- % ;iQ3NT!nh:

    , & * & %' % & 6 -/ '( - ( & 0 ' / - + - % '

    Bi 2- % ;iQ3Nin =@2 | P {P 'N th!"h h#p vo t$ng:

    ( - % 1 & % - + 10 -

    0 & * / - 6 ( - 0 0 & (

    Bi .- % ;iQ3N

    K8 thQ ;in vo t$ng nhng s no g +o t#c Y$/

    3 h@$h ta< /'c

    8 h@$h ta< /'c

    4 h@$h ta< /'c

    THI HC SINH QII @P 1

    Ji 1: T!nh ,;iQ3N

    ( z , & * ' + & + z ( ' / z + & * ' , & + & , '10 z , & 0 ' & , z + ' 6 & 0 & * ' / z & 1 '

    Ji ,: E< *;iQ3N

    + & | , & + 1 & | & * , & .. | & +( - . { & , 10 - ' + & . z % { + & .

    Ji *: _it phDp t!nh th!"h h#p ,;iQ3N

    Ji %: {P |P 'N , ;iQ3N

    + & % * & + & 0 1 & + & , 6 & * z + 6 z % & * , & 6 z 1 % & *

    Ji +: E< 1;iQ3N

    H5nh 4n "8 . h5nh ta3 gi".H5nh 4n "8 . H5nh v2ng.

    6 7

  • 7/25/2019 Bo de Thi Hoc Sinh Gioi Toan Lop 1_2

    12/111

    thi h" sinh h" sinh gi9i Op 1Mn ton

    thi gian %0 phtN

    Ji 1- T!nh: % ;iQ3N+ z 0 & 1 - 6 ' 6 - * & * & 0 '

    % - % & % - , ' + & 1 - , & , 'Ji ,-in s vo t$ng "ho th!"h h#p: 6 ;iQ3N+ - , ' & , & % { +6 - & ' % & , - + { ,

    % & + ' & 1 * - | , &

    Ji *- Ho 6 t2iP J5nh !t hdn Ho , t2i ga nhi2 hdn J5nh1 t2i. H9i 4Rn ga 4ao

    nhi2 t2i< % ;iQ3N

    Ji %- Kho 4n s ,P%P6P 0 . Hr? =ng =@2 & P - P ' ;Q vit thnh "" phDp t!nh ;ng %;iQ3N

    Ji +- Hr? ;in =@2 & P - vo t$ng "ho th!"h h#p ;Q phDp t!nh "8 t b2A ;ng ,;iQ3 N

    1 1 1 1 1 ' 1

    3

    NNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNN

    thi 'h=o st ch,t l-ng hc sinh gii/ Lp 1

    M-$:Qo$

    Qh' /'a$ "< b': 10 phYt(Khng k thi

    gian giao )

  • 7/25/2019 Bo de Thi Hoc Sinh Gioi Toan Lop 1_2

    13/111

    Bi 1: in s9 th6ch h-p >o t*9ng: 9 8 'o chC........... 93

    '

  • 7/25/2019 Bo de Thi Hoc Sinh Gioi Toan Lop 1_2

    14/111

    Bi 4: 89: 93' oH$thI$/E

    ..........................................................

    ................

    j tG$ cc oH$

    thI$/: ....................................

    ..........................................................

    ................

    ..........................................................

    ................

    K

    _

    C

    ..............................................................................................................

    ..............................................................................................................

    ................................................

    p ni 1: 98 '

  • 7/25/2019 Bo de Thi Hoc Sinh Gioi Toan Lop 1_2

    15/111

    45 3 84 9+'G$ b') 92 '

  • 7/25/2019 Bo de Thi Hoc Sinh Gioi Toan Lop 1_2

    16/111

    a) Jh La$ cd$ "H'

  • 7/25/2019 Bo de Thi Hoc Sinh Gioi Toan Lop 1_2

    17/111

    Bi /- Kho 4n s ,P %P 6P 0 . Hr? =ng =@2 & P - P ' ;Q vit thnh "" phDp t!nh ;ng( * 'im)

    NNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNN

    + tG$ :................................................................................. L#p: .....

    .......................................................................................................................................................................................

    i 1 93 '

  • 7/25/2019 Bo de Thi Hoc Sinh Gioi Toan Lop 1_2

    18/111

    F,@AB/

    2 2 2 2 8

    2

    i 7 93 '.

    (Mi s ch in 1 ln)

    i 498 '

  • 7/25/2019 Bo de Thi Hoc Sinh Gioi Toan Lop 1_2

    19/111

    u?< 2 chc + 0 $ +q : u? s 5 ": S td$ chc"'($ t#c s 33 ":

    i 498): &'($ ch s thch h*p +o - t$/

    8 7

    3 28

    6 1 24

    i ;93): _v$/ c 30 $h$ +. Sa> Ah' cho bH$ th@ _v$/ cd$ "H' 20$h$ +. T' _v$/ cho bH$ bao $h'G> c' $h$ + E

    i 392) @$h bG$ c:

    ........... h@$h ta< /'c.

    ........... h@$h t /'c.

    ...............................................................................................................................................................................................................................................................

    ...............................................................................................................................................................................................................................................................

    ..............................

    ..............................

    ..............................

    ..............................

    ..............................

    ..............................

    ..............................

    ..............................

    ..............................

    ..............................

    ..............................

    ..............................

  • 7/25/2019 Bo de Thi Hoc Sinh Gioi Toan Lop 1_2

    20/111

    Ch vit t!"nh #$% & 1 i'

    NNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNN

    % 'h=o st ton lp 1 / t@Gn 5;1Q$h:30 c< 20 c< 50 c< V 10 c< 3 c< 2 c< 5 c< V 1 c< 40 c< 0 c< 60 c< V 70 c< 4 c< c< 6 c< V 7 c<

    2jhoa$h +o At B> Y$/:

    6 V 6 10 60 V 10 V 0 1 V 1 30 K. 17 K. 30 K. 80. 70 . 80 . 40C. 50 C. 20 C. 10

    3fF '< K + w to$/ h@$h ta< /'c

    fF '< k + x $/o' h@$h ta< /'c

    .M8Cc '< to$/ h@$h td$ ":`````` .J

    Cc '< $/o' h@$h +>-$/ ":```` .j

    4 C: chc B> ca s 66 " s: 65

    S "'($ sa> s 2 " s: 3

    S 8 "'($ sa> s: 4S 1 "'($ sa> s 4

    S 00 "'($ sa> s 66

    4&{t t$h ?' t$h:

    1 V 4 2 7 10 20 60 V 80 70 0

    ``````````````````````````````

    ````````````````````````````````````````````````````````````

    ``````````````````````````````

    ;@$h +F bG$ c```.oH$ thI$/

    `````ta< /'c

    3Q {t

  • 7/25/2019 Bo de Thi Hoc Sinh Gioi Toan Lop 1_2

    23/111

    S: 30

    % 'h=o st ton lp 1 / t@Gn 5I1&{t t$h ?' t$h:

    38 28 84 8 7 7 61 V 1 74 V 2

    ``````````````````````````````

    ``````````````````````````````

    ``````````````````````````````

    ``````````````````````````````

  • 7/25/2019 Bo de Thi Hoc Sinh Gioi Toan Lop 1_2

    24/111

    5/S E

    4 2 40 0

    64 82 4 0

    11 10 14 0

    7/SE

    757 7 24 8

    36 18 51

    4&'($ , s:

    31 c ": ba

  • 7/25/2019 Bo de Thi Hoc Sinh Gioi Toan Lop 1_2

    25/111

    % 'h=o st ton lp 1 / t@Gn 5J

    1Q$h:1 V 4 8 0 0 0

    6 V 6 80 20 20 20 5/

    80 20 0 10 30 00

    1 30 30 40 20 70

    70 80 0 60 60 0

    7/S:

    60 10 4 2

    40 80 1 6 V4/' to$:

    Qm e< c 6 bH$. Qo$/ c 4 bH$ ta'. T' tm e< c

  • 7/25/2019 Bo de Thi Hoc Sinh Gioi Toan Lop 1_2

    26/111

    K. Qt c s bH$ /' ":

    . Qm e< c s bH$ /' ":

    C. Qm e< c

  • 7/25/2019 Bo de Thi Hoc Sinh Gioi Toan Lop 1_2

    27/111

    S "#$ $ht to$/ cc s ":

    K. 65 . 56 C. 67 _. 76

    b. K. S "#$ $ht c 2 ch s " 60 C. S "'($ sa> s

    16 ": 70

    . S /'a s 64 + 61 " 64 _. S "'($ t#c s 40 ":

    86

    ' 3: &?$/ h? chn

  • 7/25/2019 Bo de Thi Hoc Sinh Gioi Toan Lop 1_2

    28/111

    `````````````````````````````````.

    ' 7: 92 '' $]< "#p , e< Ht Ra$h h'~> hc s'$h /'T' *c th$/ D$ +. M cv$/ th$/ cho e< 4 B>D$ +. T' e< c tt c

    bao $h'G> B>D$ +E

    ``````````````````````````````````

    ``````````````````````````````````

    ``````````````````````````````````

    ```````````````````````````````````````````````````````````````

    ' 5: 9 ' ph%p t$h , +o - t$/

    42 76

    4

  • 7/25/2019 Bo de Thi Hoc Sinh Gioi Toan Lop 1_2

    29/111

    thi h" sinh h" sinh gi9i Op 1

    Mn tonthi gian %0 phtN

    Ji 1: T!nh: % ;iQ3N

    + z 0 & 1 - 6 ' 6 - * & * & 0 '

    % - % & % - , ' + & 1 - , & , '

    Ji ,: in s vo t$ng "ho th!"h h#p: 6 ;iQ3N

    + - , ' & , & % { +

    6 - & ' % & , - + { ,% & + ' & 1 * - | , &

    Ji *: Ho 6 t2iP J5nh !t hdn Ho , t2i ga nhi2 hdn J5nh1 t2i. H9i 4Rn ga 4ao

    nhi2 t2i< % ;iQ3N

    .

  • 7/25/2019 Bo de Thi Hoc Sinh Gioi Toan Lop 1_2

    30/111

    Ji %: Kho 4n s ,P%P6P 0. Hr? =ng =@2 & P - P ' ;Q vit thnh "" phDp t!nh ;ng %

    ;iQ3N.

    ...

    Ji +: Hr? ;in =@2 & P - vo =@2 "h@3 "ho th!"h h#p ;Q phDp t!nh "8 t b2A ;ng ,

    ;iQ3N

    1..1 1.11 ' 1

    1. 1 1.. 11 ' *

    thi 'h=o st ch,t l-ng hc sinh gii/ Lp 1M-$:Qo$

    Qh' /'a$ "< b': 10 phYt(Khng k thigian giao )

    Bi 1: in s9 th6ch h-p >o t*9ng: 9 8 'o chC........... 93

    '

  • 7/25/2019 Bo de Thi Hoc Sinh Gioi Toan Lop 1_2

    31/111

    ..............................................................................................................

    ..............................................................................................................

    ..............................................................................................................

    ..............................................................................................................

    ............................................................................................

    b) La$ $/h; a

  • 7/25/2019 Bo de Thi Hoc Sinh Gioi Toan Lop 1_2

    32/111

    G]M TI K] G ]] GH] 1Mn: Ton

    Ji 1: 1 ;iQ3N _it "" s +6P %+P /*P 6+aN ThVo thF t tf 4D ;n On:

    4N ThVo thF t tf On ;n 4D:

    Ji ,: % ;iQ3NaN mt t!nh $i t!nh: 6 & , *+ & *0 // z ( ( z +. . .. . . .. . . ..

    4N T!nh: 6* & *6 ' ( z 6 ' . ++ & % ' /+ - *0 ' .Ji *: , ;iQ3N ng ghi P sai ghi E vo t$ng:

  • 7/25/2019 Bo de Thi Hoc Sinh Gioi Toan Lop 1_2

    33/111

    55 88 28 2871 28 0 12

    54 43 8 3118 38 8 65

    Ji %: , ;iQ3N_fa g vfa "h8 "8 t@t "A +6 "onP t$ong ;8 "8 ,6 "on g. H9i "8 4ao nhi2 "on "h8o$/

    `````. h$h ta< /'ac

    2i 'i t*+ %Onh 'P c@9ii 'P Mn . Ton (lp 1)

    Qh' /'a$ "< b' 80 phYt: 9Ah-$/ A th' /'a$ /'ao ()

    i 1 . "+ i-t /* J]<

  • 7/25/2019 Bo de Thi Hoc Sinh Gioi Toan Lop 1_2

    34/111

    ................................................. ................................

    .................

    ................................................ . .............................

    ..................

    ................................................ . .............................

    ..................

    50 80 7 8

    .................................................. .......................................

    ...................

    .................................................. .... . ... ....................................

    ............

    .................................................. ......................................

    ....................

    b. 6nh nh7$* 7 7 4 0

    40 20 1 3 3 i ;:

    L#p K c hc s'$h /'T', "#p c 5 hc s'$h /'T'. T' c ha' "#p cbao $h'G> hc s'$h /'T'E

    ' /''......................................................................................................................................................................................................

    ......................................................................................................................................................................................................

    ......................................................................................................................................................................................................

    ......................................................................................................................................................................................................

    ......................................................................................................................................................................................................

    ......................................................................................................................................................................................................

    ......................................................................................................................................................................................................

    ............................................................................................................

  • 7/25/2019 Bo de Thi Hoc Sinh Gioi Toan Lop 1_2

    35/111

    % 'i t*+ ch,t l-ng hc sinh gii

    Mn. Ton lp 1 / Thi gi+n l 2i. 30Oi 1 ( 4 %i )Cho cc s 25 P 7 P 6 P 5 P 0 P 0 P 60 P 44 P 72 P 82.a . Q@< to$/ RD s tG$ : Cc s c ch s E

    Cc s c 2 ch s E S $hT $ht c 2 ch s " s $oE

    S "#$ $ht c ch s " s $oEb. Xp cc s tG$ theo th t "#$ RU$ Ei 5 (4 %i) T6nh .

    80 8 V 3 31 21

    20 18 4 20 88 82 23 i 7 ( 4 %i ) . 89 no :a . 1 82 W W 22 80

    b. 2 31 8476

  • 7/25/2019 Bo de Thi Hoc Sinh Gioi Toan Lop 1_2

    36/111

    i 4 ( ; %i )Qo$/ *t th' >a +!a B>a bH$ /'$h *c s

    '< 0 Y$/ bZ$/ s $hT $ht c ha' ch s c=$/ +#' 5. H$ Z$/

    /'$h *c s '< 0 Y$/ bZ$/ s "#$ $ht c ch s c=$/ +#'

    0. T' h@$h ta< /'c E

    K

    _ C

    f'o"D

  • 7/25/2019 Bo de Thi Hoc Sinh Gioi Toan Lop 1_2

    37/111

    i 7:f*t ch#$/ $/H' +t:

    1. E ;V3 t$f ;i s %, 4ng *6 O s

    ,. /6 t$f ;i s no th5 4ng 61?. H9i t$ong vn nh 4" In "A * OoRi ">? ;8 "8 t@t "A 4ao nhiV2 ">?2? hoa:1-. . . . . . . . . . . . . . . . . . . . . . . 1-. . . . . . . . . . . . . . . . . . . . .,-. . . . . . . . . . . . . . . . . . . . . . . ,-. . . . . . . . . . . . . . . . . . . . .*-. . . . . . . . . . . . . . . . . . . . . . . *-. . . . . . . . . . . . . . . . . . . . .* Ooai "a>? gor * Ooai "a>? an b2a1-. . . . . . . . . . . . . . . . . . . . . . . 1-. . . . . . . . . . . . . . . . . . . . .,-. . . . . . . . . . . . . . . . . . . . . . . ,-. . . . . . . . . . . . . . . . . . . . .*-. . . . . . . . . . . . . . . . . . . . . . . *-. . . . . . . . . . . . . . . . . . . . .

    *- V>2 nhng 4iVn phap phong "hong 4Vnh sot $Vt:

    1. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .,. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .*. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .%. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .+. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

    NNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNN

    Qn tRp c@9i nS L 1

    2i 1: &'($ R> , thch h*p +o - t$/

  • 7/25/2019 Bo de Thi Hoc Sinh Gioi Toan Lop 1_2

    39/111

    2 4 3 8 32 302 8

    8 8 84 208 16

    1 3 2 7 58 0 3 7

    2i 5 .Q@< s b't Z$/ "D s c=$/ +#' 4 ?' t! ' 5 *c At B> "E

    2i 7 . &'($ R> , W , thch h*p +o - t$/2 1 1 8 7 30 80 50 20

    4 0 4 0 60 40 0 805 V 4 8 8 4 70 V 80 60 100 0 0 0 30 20 0 80

    2i 4 .J' ph%p t$h +#' s thch h*p :

    (0 60

    ,0 60

    10 %0+ +0 .0

    +0 ,0+

    60 %0 /0 *0

    (0 10

    2i ; . s E 20

    30 80 20

    .0

    32 81 W W 22 80

    ,0 *0+ *0 *0+

  • 7/25/2019 Bo de Thi Hoc Sinh Gioi Toan Lop 1_2

    40/111

    A B

    E C

    H

    2i 3 . &'($ s thch h*p +o - t$/ sao cho c=$/ cc s theo h$/$/a$/ , theo c=t Rc , theo $/ ch%o c\a h@$h +>-$/ c cc AtB> (> $h $ha>

    2i .

    @$h +F tG$ c .......................ta< /'c

    & " cc taC ...........'U$ 3 $/D . T' bH$ @$h +( th]m' h$ $/ . T' a $h'(> t>m' h$ haD t t>m' h$La$ E

  • 7/25/2019 Bo de Thi Hoc Sinh Gioi Toan Lop 1_2

    42/111

    i 17 : K$h c 4 hd$ b' T + 0 hd$ b' e$ . K$h cho e< 4hd$ b' . T' a$h cd$ bao $h'G> hd$ b'

    Cch :

    Cch 2:

    i 14 :&'($ s thch h*p +o ch[ t$/

    ... 3

    ...31 ...

    6 5

    ...3

    1 ... 5 6

    ...7

    4 ... 3 8

    ...7

    4 ... 8 3

    i 1; : L#p 2 K c 4 hc s'$h /'T' . L#p 2 c t h$ "#p 2 K " 8hc s'$h /'T' . L#p 2 C c t h$ "#p 2 K " 3 hc s'$h /'T' . Q$h shc s'$h /'T' c\a 3 "#p E

    i 1;: Jh bH$ Ja< $>-' +qt , $/a$ , $/[$/ . C 31 co$ +qt , s$/a$ t h$ s +qt 1 co$ , s $/[$/ t h$ s $/a$ 0 co$ . T' $hbH$ Ja< c tt c bao $h'G> co$ +qt , co$ $/a$ E

    i 13: C 3 "oH' b' ga$h , T , +$/ $/ to$/ tY' . 'tZ$/ to$ b= s b' to$/ tY' $h'(> h$ tm$/ s b' T + b' +$/ " 4+'G$ . S b' ga$h t h$ s b' +$/ " 3 +'G$ + $h'(> h$ s b' T" 8 +'G$ . T' to$/ tY' c bao $h'G> +'G$ b' E

  • 7/25/2019 Bo de Thi Hoc Sinh Gioi Toan Lop 1_2

    43/111

    i 1: &'($ R> W, , +o - t$/

    23 23 V 22 22 V 041 2 V 4 2 41 V 488 88 V 22 81 8 V 21i 1J: Cho s c 2 ch s ,

  • 7/25/2019 Bo de Thi Hoc Sinh Gioi Toan Lop 1_2

    44/111

    i 55 . J]< Ahoe +#' $ a $]< $a th@ m'

    bZ$/ s "#$ $ht c t>m' $a th@ bZ$/ s $hT $ht c ha'

    ch sOO. Chq c\a + chq c\a ' a' $h'(> t>m' h$E u''

    i 54: ChY c\a bH$ Q>$ hT' bH$ Q>$ J]< $aD ch> hc "#p , c$h R#' c co$ ch'. C 8 co$ ch'< baD t! c$h tG$ g>$/ c$h R#' >. T' c$htG$ cd$ "H' bao $h'G> co$ ch'< >, c$h R#' cd$ "H' bao $h'G> co$ch'< >E

  • 7/25/2019 Bo de Thi Hoc Sinh Gioi Toan Lop 1_2

    45/111

    !

    A B

    C

    i 53: @$h +F bG$ c bao $h'G> ta< /'cE bao $h'G> oH$ thI$/E

    A tG$E

    C ......oH$ thI$/ :

    C......ta< /'c :

    i 5: fF 4 '< to$/ c 3 '< $/o' h@$h td$ + c 8'< $/o' h@$h +>-$/

    i 5:

    f#' ba ch s 3,2,4 c th +'t *c bao $h'G> s c 2 ch s Ahc$ha> E D +'t cc s

    i 5J :f#' ba ch s 0,2,4 c th +'t *c bao $h'G> s c 2 ch s Ahc$ha> E D +'t cc s

    i 5I : Q@< tt c cc s c 2 ch s +#' 2 ch s /'$/ $ha>

    i 70 . J' ha' ph%p t$h c ci$/ At B> +#' $ha>

    83 28

    8 74

    67 V 28

    55 2

    34 48

  • 7/25/2019 Bo de Thi Hoc Sinh Gioi Toan Lop 1_2

    46/111

    i 71 . M ' ch* +( "Yc 5 /' s$/ , b ' "< +( "Yc /' . T'

    b +#'

  • 7/25/2019 Bo de Thi Hoc Sinh Gioi Toan Lop 1_2

    47/111

    i 7; . Cho cc s 0 , 0 ,20, 30 ,80 ,40,10, 70 ,50 ,60 . D t@ "40

    i 7 . C ..... oH$ thI$/QG$ cc oH$ thI$/

    " :.........................................................................................................

    ..............................................................................................................

    ......................................

    A EC B

    i 7J .

    @$h hT' M'$h : J]< $aD chq bao $h'G> t>m' E M'$h p : Q>m'm' . M@$h A%< chq m' T' chq c\a M'$h $]< $aD bao $h'G> t>m' E

    i 7I .Q@< 4 s Ahc $ha> bZ$/ 0

  • 7/25/2019 Bo de Thi Hoc Sinh Gioi Toan Lop 1_2

    48/111

    i 40 . M=t $h< hc s'$h ' $ t$/ . H$ ' U> ' t#c 2bH$ , bH$ ' /'a ' /'a 2 bH$ , bH$ ' sa> ' sa> 2 bH$ , T' $h< c

  • 7/25/2019 Bo de Thi Hoc Sinh Gioi Toan Lop 1_2

    49/111

    i 4; . J> +'G$ Ao E

    i 43 . La$ cho ?$/ 4 B>D$ sch , La$ cd$ "H' 2 B>D$ sch.T' La$ c bao $h'G> B>D$ sch

    i 4 . Qo$ c

  • 7/25/2019 Bo de Thi Hoc Sinh Gioi Toan Lop 1_2

    50/111

    HA

    I

    C ...............' hcJa< &o

    'h=o st Hc sinh 2n t* thng 5 V 5003

  • 7/25/2019 Bo de Thi Hoc Sinh Gioi Toan Lop 1_2

    51/111

    i 7: (4): SE

    Qo$/ cc s +!a '($, s $o Ahc $ht so +#' cc s cd$ "H' E

    ```````````````````````````````````````````````````````````````

    ```````````````````````````````````````````````````````````````

    ```````````````````````````````````````````````````````````````

    ```````````````````````````````````````````````````````````````

    ```````````````````````````````````````````````````````````````

    i 4:(2)

    Qm tm

  • 7/25/2019 Bo de Thi Hoc Sinh Gioi Toan Lop 1_2

    52/111

    ```````````````````````````````````````````````````````````````

    ```````````````````````````````````````````````````````````````

    i ;: (2) jl thG< oH$ thI$/ h@$h R#' ^D c 8 h@$hta< /'c

    NNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNN

    B mn: Ton 11. Ch : Bi 5Cu 1 (5 im, mc :Trung bnh, Thi gian:60 giy)Hr? "hn ">2 t$A Oi ;ng v ;in vo t$ng t$ong "" ">2 sa2:

    1 *

    &|{'

    Cu 2 (5 im, mc :Trung bnh, Thi gian:60 giy)Hr? "hn ">2 t$A Oi ;ng v ;in vo t$ng t$ong "" ">2 sa2:

    , +

  • 7/25/2019 Bo de Thi Hoc Sinh Gioi Toan Lop 1_2

    53/111

    |&{'

    Cu 3 (5 im, mc :Trung bnh, Thi gian:60 giy)Hr? "hn ">2 t$A Oi ;ng v ;in vo t$ng t$ong "" ">2 sa2:

    * %

    &'{

    |

    Cu (5 im, mc :Trung bnh, Thi gian:60 giy)Hr? "hn ">2 t$A Oi ;ng v ;in vo t$ng t$ong "" ">2 sa2:

    1 +

    &'W{

    Cu 5 (5 im, mc :Trung bnh, Thi gian:60 giy)Hr? "hn ">2 t$A Oi ;ng v ;in vo t$ng t$ong "" ">2 sa2:

    1 , * +

    {P||P||P{{P{

    2. Ch : Bi 41

    Cu 6 (5 im, mc :Trung bnh, Thi gian:60 giy)

  • 7/25/2019 Bo de Thi Hoc Sinh Gioi Toan Lop 1_2

    54/111

    Hr? "hn ">2 t$A Oi ;ng ;in v ;in vo "h "h@3 t$ong "" ">2 sa2:

    -1+

    /10111,

    Cu ! (5 im, mc :Trung bnh, Thi gian:60 giy)Hr? "hn ">2 t$A Oi ;ng ;in v ;in vo "h "h@3 t$ong "" ">2 sa2:

    -1

    /10111,

    Cu " (5 im, mc :Trung bnh, Thi gian:60 giy)Hr? "hn ">2 t$A Oi ;ng ;in v ;in vo "h "h@3 t$ong "" ">2 sa2:

    -1

    /

    1,1110

    Cu # (5 im, mc :Trung bnh, Thi gian:60 giy)Hr? "hn ">2 t$A Oi ;ng ;in v ;in vo "h "h@3 t$ong "" ">2 sa2:

  • 7/25/2019 Bo de Thi Hoc Sinh Gioi Toan Lop 1_2

    55/111

    -1*

    .

    /

    1,1110

    Cu 10 (5 im, mc :Trung bnh, Thi gian:60 giy)Hr? "hn ">2 t$A Oi ;ng ;in v ;in vo "h "h@3 t$ong "" ">2 sa2:

    -1%

    .

    /1,1110

    Cu 11 (5 im, mc :Trung bnh, Thi gian:60 giy)Hr? "hn ">2 t$A Oi ;ng ;in v ;in vo "h "h@3 t$ong "" ">2 sa2:

    -1/

    1,1*1%

    10

    3. Ch : Bi 10Cu 12 (5 im, mc :Trung bnh, Thi gian:60 giy)Hr? "hn ">2 t$A Oi ;ng v ;in vo t$ng t$ong "" ">2 sa2:

  • 7/25/2019 Bo de Thi Hoc Sinh Gioi Toan Lop 1_2

    56/111

    1

    6(/

    Cu 13 (5 im, mc :Trung bnh, Thi gian:60 giy)Hr? "hn ">2 t$A Oi ;ng v ;in vo t$ng t$ong "" ">2 sa2:

    + *

    6/(

    Cu 1 (5 im, mc :Trung bnh, Thi gian:60 giy)Hr? "hn ">2 t$A Oi ;ng v ;in vo t$ng t$ong "" ">2 sa2:

    % %

    6

    (

  • 7/25/2019 Bo de Thi Hoc Sinh Gioi Toan Lop 1_2

    57/111

    /

    Cu 15 (5 im, mc :Trung bnh, Thi gian:60 giy)

    Hr? "hn ">2 t$A Oi ;ng v ;in vo t$ng t$ong "" ">2 sa2:

    1 6,

    *) %) +) 6) ) (*) %) +) () /*) %) +) ) (*) %) ) () /

    4. Ch : Bi 7Cu 16 (5 im, mc :Trung bnh, Thi gian:60 giy)Hr? "hn ">2 t$A Oi ;ng v ;in =@2 {P |P 'N th!"h h#p vo t$ng hom" "h "h@3t$ong "" ">2 sa2:

    % *

    {

    '|&

    Cu 1! (5 im, mc :Trung bnh, Thi gian:60 giy)Hr? "hn ">2 t$A Oi ;ng v ;in =@2 {P |P 'N th!"h h#p vo t$ng hom" "h "h@3t$ong "" ">2 sa2:

    % +

    {'|&

    Cu 1" (5 im, mc :Trung bnh, Thi gian:60 giy)

  • 7/25/2019 Bo de Thi Hoc Sinh Gioi Toan Lop 1_2

    58/111

    Hr? "hn ">2 t$A Oi ;ng v ;in =@2 {P |P 'N th!"h h#p vo t$ng hom" "h "h@3t$ong "" ">2 sa2:

    % %

    {'|&

    Cu 1# (5 im, mc :Trung bnh, Thi gian:60 giy)Hr? "hn ">2 t$A Oi ;ng v ;in =@2 {P |P 'N th!"h h#p vo t$ng hom" "h "h@3t$ong "" ">2 sa2:

    %+ 1%{P {{P ||P ||P '

    Cu 20 (5 im, mc :Trung bnh, Thi gian:60 giy)Hr? "hn ">2 t$A Oi ;ng v ;in =@2 {P |P 'N th!"h h#p vo t$ng hom" "h "h@3t$ong "" ">2 sa2:

    ,* 11{P {{P ||P ||P '

    5. Ch : Bi 20Cu 21 (5 im, mc :Trung bnh, Thi gian:60 giy)Khn t b2A ;ng v ;in vo "h "h@3 t$ong "" ">2 sa2:

    + - 1 ' 1%*+

    6. Ch : Bi 14Cu 22 (5 im, mc :Trung bnh, Thi gian:60 giy)

    Hr? "hn ">2 t$A Oi ;ng v ;in vo t$ng t$ong "" ">2 sa2:

  • 7/25/2019 Bo de Thi Hoc Sinh Gioi Toan Lop 1_2

    59/111

    1 ',&

    *%,+

    Cu 23 (5 im, mc :Trung bnh, Thi gian:60 giy)Hr? "hn ">2 t$A Oi ;ng v ;in vo t$ng t$ong "" ">2 sa2:

    1 '1&

    *%,1

    Cu 2 (5 im, mc :Trung bnh, Thi gian:60 giy)Hr? "hn ">2 t$A Oi ;ng v ;in vo t$ng t$ong "" ">2 sa2:

    * &,'

    ,1*0

    Cu 25 (5 im, mc :Trung bnh, Thi gian:60 giy)Khn t b2A ;ng v ;in vo "h "h@3 t$ong "" phDp t!nh sa2:

    &1

    1

    ,%*+

    Cu 26 (5 im, mc :Trung bnh, Thi gian:60 giy)Khn t b2A ;ng v ;in vo "h "h@3 t$ong "" phDp t!nh sa2:

  • 7/25/2019 Bo de Thi Hoc Sinh Gioi Toan Lop 1_2

    60/111

    &,

    1

    ,

    %*+

    7. Ch : Bi 22Cu 2! (5 im, mc :Trung bnh, Thi gian:60 giy)Khn t b2A v ;in vo "h "h@3 t$ong "" ">2 sa2:

    &

    +

    1

    7

    %+6

    Cu 2" (5 im, mc :Trung bnh, Thi gian:60 giy)Khn t b2A v ;in vo "h "h@3 t$ong "" ">2 sa2:

    &%

    2

    1

    %+

    Cu 2# (5 im, mc :Trung bnh, Thi gian:60 giy)Khn t b2A v ;in vo "h "h@3 t$ong "" ">2 sa2:

  • 7/25/2019 Bo de Thi Hoc Sinh Gioi Toan Lop 1_2

    61/111

    &*

    .

    8

    +6

    Cu 30 (5 im, mc :Trung bnh, Thi gian:60 giy)Khn t b2A v ;in vo "h "h@3 t$ong "" ">2 sa2:

    &,

    /

    7

    6+%

    Cu 31 (5 im, mc :Trung bnh, Thi gian:60 giy)Khn t b2A v ;in vo "h "h@3 t$ong "" ">2 sa2:

    &1

    8

    6+

    8. Ch : Bi 28Cu 32 (5 im, mc :Trung bnh, Thi gian:60 giy)Khn t b2A ;ng ;in vo "h "h@3 t$ong "" ">2 sa2:

  • 7/25/2019 Bo de Thi Hoc Sinh Gioi Toan Lop 1_2

    62/111

    &1

    T

    5

    /6

    Cu 33 (5 im, mc :Trung bnh, Thi gian:60 giy)Khn t b2A ;ng ;in vo "h "h@3 t$ong "" ">2 sa2:

    &,

    U

    7

    ,(/

    Cu 3 (5 im, mc :Trung bnh, Thi gian:60 giy)Khn t b2A ;ng ;in vo "h "h@3 t$ong "" ">2 sa2:

    &*

    3

    3

    (/

    6

    Cu 35 (5 im, mc :Trung bnh, Thi gian:60 giy)Khn t b2A ;ng ;in vo "h "h@3 t$ong "" ">2 sa2:

    &%

  • 7/25/2019 Bo de Thi Hoc Sinh Gioi Toan Lop 1_2

    63/111

    5%+/

    Cu 36 (5 im, mc :Trung bnh, Thi gian:60 giy)Khn t b2A ;ng ;in vo "h "h@3 t$ong "" ">2 sa2:

    &6

    .

    3

    /(

    6

    9. Ch : Bi 36Cu 3! (5 im, mc :Trung bnh, Thi gian:60 giy)Khn s th!"h h#p v ;in vo t$ng t$ong "" ">2 sa2:

    11) 1,) 1*1,) 1*) 1%1*) 1%) 1+1,) 1*) 1+

    Cu 3" (5 im, mc :Trung bnh, Thi gian:60 giy)Khn s th!"h h#p v ;in vo t$ng t$ong "" ">2 sa2:

    1+) 1%) 1*) 1,) 111%) 1,) 11) 101%. 1*) 1,) 111,) 1*) 1%) 1+

  • 7/25/2019 Bo de Thi Hoc Sinh Gioi Toan Lop 1_2

    64/111

    Cu 3# (5 im, mc :Trung bnh, Thi gian:60 giy)Khn ">2 t$A Oi ;ng ;in vo "h "h@3 t$ong "" ">2 sa2:E 1, g3:

    1 "hj" v hai ;dn vk, "hj" v 1 ;dn vk1 "hj" v 0 ;dn vk

    1 "hj" v 1 ;dn vk

    Cu 0 (5 im, mc :Trung bnh, Thi gian:60 giy)Khn ">2 t$A Oi ;ng ;in vo "h "h@3 t$ong "" ">2 sa2:E 1* g3: .

    1 "hj" v 0 ;dn vk1 "hj" v * ;dn vk* "hj" v 1 ;dn vk1 "hj" v , ;dn vk

    Cu 1 (5 im, mc :Trung bnh, Thi gian:60 giy)Khn ">2 t$A Oi ;ng ;in vo "h "h@3 t$ong "" ">2 sa2:E 1% g3: .

    % "hj" v 1 ;dn vk1 "hj" v , ;dn vk1 "hj" v % ;dn vk% "hj" v 0 ;dn vk

    10. Ch : Bi 27Cu 2 (5 im, mc :Trung bnh, Thi gian:60 giy)Khn t b2A v ;in vo "h "h@3 t$ong "" ">2 sa2:

    -(

    U

    3,01

    Cu 3 (5 im, mc :Trung bnh, Thi gian:60 giy)Khn t b2A v ;in vo "h "h@3 t$ong "" ">2 sa2:

  • 7/25/2019 Bo de Thi Hoc Sinh Gioi Toan Lop 1_2

    65/111

    -(

    3

    3

    ,10

    Cu (5 im, mc :Trung bnh, Thi gian:60 giy)Khn t b2A v ;in vo "h "h@3 t$ong "" ">2 sa2:

    -(

    3

    %,1

    Cu 5 (5 im, mc :Trung bnh, Thi gian:60 giy)Khn t b2A v ;in vo "h "h@3 t$ong "" ">2 sa2:

    -(

    /

    3

    %+

    ,

    Cu 6 (5 im, mc :Trung bnh, Thi gian:60 giy)Khn t b2A v ;in vo "h "h@3 t$ong "" ">2 sa2:

    -(

    .

  • 7/25/2019 Bo de Thi Hoc Sinh Gioi Toan Lop 1_2

    66/111

    7%+6

    11. Ch : Bi 31

    Cu ! (5 im, mc :Trung bnh, Thi gian:60 giy)Khn t b2A v ;in vo "h "h@3 t$ong "" ">2 sa2:

    -10

    *0,

    Cu " (5 im, mc :Trung bnh, Thi gian:60 giy)Khn t b2A v ;in vo "h "h@3 t$ong "" ">2 sa2:

    -10

    0

    1,*

    Cu # (5 im, mc :Trung bnh, Thi gian:60 giy)Khn t b2A v ;in vo "h "h@3 t$ong "" ">2 sa2:

    -

    10

    3

    %*

    ,

  • 7/25/2019 Bo de Thi Hoc Sinh Gioi Toan Lop 1_2

    67/111

    Cu 50 (5 im, mc :Trung bnh, Thi gian:60 giy)Khn t b2A v ;in vo "h "h@3 t$ong "" ">2 sa2:

    -10

    4

    %*,

    Cu 51 (5 im, mc :Trung bnh, Thi gian:60 giy)Khn t b2A v ;in vo "h "h@3 t$ong "" ">2 sa2:

    - 10/

    8

    *6+

    12. Ch : Bi 21Cu 52 (5 im, mc :Trung bnh, Thi gian:60 giy)Khn t b2A ;ng v ;in vo "h "h@3 t$ong "" ">2 sa2:

    + - 1 '

    3%

    16

    Cu 53 (5 im, mc :Trung bnh, Thi gian:60 giy)Khn t b2A ;ng v ;in vo "h "h@3 t$ong "" ">2 sa2:

    1 - 0 '

    01,

  • 7/25/2019 Bo de Thi Hoc Sinh Gioi Toan Lop 1_2

    68/111

    *

    Cu 5 (5 im, mc :Trung bnh, Thi gian:60 giy)Khn t b2A ;ng v ;in vo "h "h@3 t$ong "" ">2 sa2:

    , - 0 '

    3

    ,10

    Cu 55 (5 im, mc :Trung bnh, Thi gian:60 giy)Khn t b2A ;ng v ;in vo "h "h@3 t$ong "" ">2 sa2:+ - + '

    31,0

    Cu 56 (5 im, mc :Trung bnh, Thi gian:60 giy)Khn t b2A ;ng v ;in vo "h "h@3 t$ong "" ">2 sa2:% - % '

    3,10

    13. Ch : Bi 32Cu 5! (5 im, mc :Trung bnh, Thi gian:60 giy)Khn t b2A ;ng v ;in vo "h "h@3 t$ong "" ">2 sa2:+ & + '.

    710(

    /Cu 5" (5 im, mc :Trung bnh, Thi gian:60 giy)Khn t b2A ;ng v ;in vo "h "h@3 t$ong "" ">2 sa2:

    * & + ' .

    7/(10

  • 7/25/2019 Bo de Thi Hoc Sinh Gioi Toan Lop 1_2

    69/111

    Cu 5# (5 im, mc :Trung bnh, Thi gian:60 giy)Khn t b2A ;ng v ;in vo "h "h@3 t$ong "" ">2 sa2:

    & , ' .

    0/

    (

    Cu 60 (5 im, mc :Trung bnh, Thi gian:60 giy)Khn t b2A ;ng v ;in vo "h "h@3 t$ong "" ">2 sa2:( & 1 ' .

    0+/

    Cu 61 (5 im, mc :Trung bnh, Thi gian:60 giy)Khn t b2A ;ng v ;in vo "h "h@3 t$ong "" ">2 sa2:/ - , ' .

    0/(

    14. Ch : Bi 2Cu 62 (5 im, mc :Trung bnh, Thi gian:60 giy)}3 hr? "hn v t 32 h5nh ta3 gi" t$ong "" h5nh sa2:

  • 7/25/2019 Bo de Thi Hoc Sinh Gioi Toan Lop 1_2

    70/111

    A B

    C V

    KC_

    Cu 63 (5 im, mc :Trung bnh, Thi gian:60 giy)}3 hr? "hn v t 32 h5nh ta3 gi" t$ong "" h5nh sa2:

    A B

    V

    KC_

  • 7/25/2019 Bo de Thi Hoc Sinh Gioi Toan Lop 1_2

    71/111

    15. Ch : Bi 12Cu 6 (5 im, mc :Trung bnh, Thi gian:60 giy)Hr? "hn ">2 t$A Oi ;ng v ;in vo t$ng t$ong "" ">2 sa2:

    0 +*1

    ,) 6,) %,) ,) +

    Cu 65 (5 im, mc :Trung bnh, Thi gian:60 giy)Hr? "hn ">2 t$A Oi ;ng v ;in vo t$ng t$ong "" ">2 sa2:

    0 ,

    *) %) +) 60) ,) %) 61) *) %) 61) *) %) +

    Cu 66 (5 im, mc :Trung bnh, Thi gian:60 giy)Hr? "hn ">2 t$A Oi ;ng v ;in vo t$ng t$ong "" ">2 sa2:

    ,

    1) ,) %) +0) 1) *) %) +1) *) %) +0) 1) ,) %) +

    Cu 6! (5 im, mc :Trung bnh, Thi gian:60 giy)Hr? "hn ">2 t$A Oi ;ng v ;in vo t$ng t$ong "" ">2 sa2:

    0 ,

    1*+

    Cu 6" (5 im, mc :Trung bnh, Thi gian:60 giy)Hr? "hn ">2 t$A Oi ;ng v ;in vo t$ng t$ong "" ">2 sa2:

  • 7/25/2019 Bo de Thi Hoc Sinh Gioi Toan Lop 1_2

    72/111

    6 (

    6%+

    16. Ch : Bi 34

    17. Ch : Bi 17Cu 6# (5 im, mc :Trung bnh, Thi gian:60 giy)Khn t b2A ;ng v ;in vo "h "h@3 t$ong "" ">2 sa2:% & 0 '

    4%6

    Cu !0 (5 im, mc :Trung bnh, Thi gian:60 giy)Khn t b2A ;ng v ;in vo "h "h@3 t$ong "" ">2 sa2:* & 0 '

    3%0

    ,

    Cu !1 (5 im, mc :Trung bnh, Thi gian:60 giy)Khn t b2A ;ng v ;in vo "h "h@3 t$ong "" ">2 sa2:0 & , ' .

    3%,0

    Cu !2 (5 im, mc :Trung bnh, Thi gian:60 giy)Khn t b2A ;ng v ;in vo t$ng t$ong "" ">2 sa2:

  • 7/25/2019 Bo de Thi Hoc Sinh Gioi Toan Lop 1_2

    73/111

    * ,& '

    1

    %+

    Cu !3 (5 im, mc :Trung bnh, Thi gian:60 giy)Khn t b2A ;ng v ;in vo t$ng t$ong "" ">2 sa2:

    * 0& '

    3%+,

    18. Ch : Bi 39Cu ! (5 im, mc :Trung bnh, Thi gian:60 giy)Hr? "hn ">2 t$A Oi ;ng v ;in vo "h "h@3 t$ong "" ">2 sa2:

    &1%

    1/,01(

    ,1

    Cu !5 (5 im, mc :Trung bnh, Thi gian:60 giy)Hr? "hn ">2 t$A Oi ;ng v ;in vo "h "h@3 t$ong "" ">2 sa2:

    &1+

  • 7/25/2019 Bo de Thi Hoc Sinh Gioi Toan Lop 1_2

    74/111

    1,01+,1

    Cu !6 (5 im, mc :Trung bnh, Thi gian:60 giy)Hr? "hn ">2 t$A Oi ;ng v ;in vo "h "h@3 t$ong "" ">2 sa2:

    &1%

    1/11(

    16Cu !! (5 im, mc :Trung bnh, Thi gian:60 giy)Hr? "hn ">2 t$A Oi ;ng v ;in vo "h "h@3 t$ong "" ">2 sa2:

    &1,

    1/,01(1

    Cu !" (5 im, mc :Trung bnh, Thi gian:60 giy)Hr? "hn ">2 t$A Oi ;ng v ;in vo "h "h@3 t$ong "" ">2 sa2:

    &16

    ,1,01(1

  • 7/25/2019 Bo de Thi Hoc Sinh Gioi Toan Lop 1_2

    75/111

    19. Ch : Bi 11Cu !# (5 im, mc :Trung bnh, Thi gian:60 giy)Hr? "hn ">2 t$A Oi ;ng v ;in vo t$ng t$ong "" ">2 sa2:

    ( 1

    (/6

    Cu "0 (5 im, mc :Trung bnh, Thi gian:60 giy)Hr? "hn ">2 t$A Oi ;ng v ;in vo t$ng t$ong "" ">2 sa2:

    ,

    /(6

    Cu "1 (5 im, mc :Trung bnh, Thi gian:60 giy)Hr? "hn ">2 t$A Oi ;ng v ;in vo t$ng t$ong "" ">2 sa2:

    6 *

  • 7/25/2019 Bo de Thi Hoc Sinh Gioi Toan Lop 1_2

    76/111

    6(/

    Cu "2 (5 im, mc :Trung bnh, Thi gian:60 giy)Hr? "hn ">2 t$A Oi ;ng v ;in vo t$ng t$ong "" ">2 sa2:

    6 *

    6/(

    Cu "3 (5 im, mc :Trung bnh, Thi gian:60 giy)Hr? "hn ">2 t$A Oi ;ng v ;in vo t$ng t$ong "" ">2 sa2:

    ( / (

    |P '|P |{P '|P {

    20. Ch : Bi 8Cu " (5 im, mc :Trung bnh, Thi gian:60 giy)Hr? "hn ">2 t$A Oi ;ng v ;in vo t$ng t$ong "" ">2 sa2:

    + 1

  • 7/25/2019 Bo de Thi Hoc Sinh Gioi Toan Lop 1_2

    77/111

    %6+

    Cu "5 (5 im, mc :Trung bnh, Thi gian:60 giy)Hr? "hn ">2 t$A Oi ;ng v ;in vo t$ng t$ong "" ">2 sa2:

    % ,

    %(610

    Cu "6 (5 im, mc :Trung bnh, Thi gian:60 giy)Hr? "hn ">2 t$A Oi ;ng v ;in vo t$ng t$ong "" ">2 sa2:

    * *

    6%+

    Cu "! (5 im, mc :Trung bnh, Thi gian:60 giy)

    Hr? "hn ">2 t$A Oi ;ng v ;in vo t$ng t$ong "" ">2 sa2:

  • 7/25/2019 Bo de Thi Hoc Sinh Gioi Toan Lop 1_2

    78/111

    1) ,) *) %) +1) *) %) +) 61) ,) %) +) 6

    1) ,) *) %) +) 6

    Cu "" (5 im, mc :Trung bnh, Thi gian:60 giy)

    Hr? "hn ">2 t$A Oi ;ng v ;in vo t$ng t$ong "" ">2 sa2:

    6 + * 6

    {P |

    |P {{P ''P {

    21. Ch : Bi 15Cu "# (5 im, mc :Trung bnh, Thi gian:60 giy)Khn t b2A ;ng v ;in vo "h "h@3 t$ong "" ">2 sa2:

    , & , '

    6

    %+

    Cu #0 (5 im, mc :Trung bnh, Thi gian:60 giy)Khn t b2A ;ng v ;in vo "h "h@3 t$ong "" ">2 sa2:

    * & 1 ' %*

  • 7/25/2019 Bo de Thi Hoc Sinh Gioi Toan Lop 1_2

    79/111

    +

    Cu #1 (5 im, mc :Trung bnh, Thi gian:60 giy)Khn t b2A ;ng v ;in vo "h "h@3 t$ong "" ">2 sa2:

    1 & 1 ' *

    %1,

    Cu #2 (5 im, mc :Trung bnh, Thi gian:60 giy)Khn ">2 t$A Oi ;ng v ;in vo t$ng t$ong "" ">2 sa2:

    * , & 1 1 & , %'P {'P ||P |{P |

    Cu #3 (5 im, mc :Trung bnh, Thi gian:60 giy)Khn ">2 t$A Oi ;ng v ;in vo t$ng t$ong "" ">2 sa2:

    * 1 & * * & 1 %|P {|P |{P '|P '

    22. Ch : Bi 16Cu # (5 im, mc :Trung bnh, Thi gian:60 giy)Khn t b2A ;ng v ;in vo "h "h@3 t$ong "" ">2 sa2:

    , & * ' 1%

    +Cu #5 (5 im, mc :Trung bnh, Thi gian:60 giy)Khn t b2A ;ng v ;in vo "h "h@3 t$ong "" ">2 sa2:

    % & 1 ' 4%6

  • 7/25/2019 Bo de Thi Hoc Sinh Gioi Toan Lop 1_2

    80/111

    Cu #6 (5 im, mc :Trung bnh, Thi gian:60 giy)Khn t b2A ;ng v ;in vo "h "h@3 t$ong "" ">2 sa2:

    &%

    1

    1

    %+*

    Cu #! (5 im, mc :Trung bnh, Thi gian:60 giy)Khn t b2A ;ng v ;in vo t$ng t$ong "" ">2 sa2:

    * +& '

    2

    %*1

    Cu #" (5 im, mc :Trung bnh, Thi gian:60 giy)Khn t b2A ;ng v ;in vo t$ng t$ong "" ">2 sa2:

    , +& '

    2

    %*

  • 7/25/2019 Bo de Thi Hoc Sinh Gioi Toan Lop 1_2

    81/111

    1

    23. Ch : Bi 23Cu ## (5 im, mc :Trung bnh, Thi gian:60 giy)Khn t b2A ;ng v ;in vo "h "h@3 t$ong "" ">2 sa2:

    -6

    3

    ,10

    Cu 100 (5 im, mc :Trung bnh, Thi gian:60 giy)Khn t b2A ;ng v ;in vo "h "h@3 t$ong "" ">2 sa2:

    -6

    /

    3

    ,10

    Cu 101 (5 im, mc :Trung bnh, Thi gian:60 giy)Khn t b2A ;ng v ;in vo "h "h@3 t$ong "" ">2 sa2:

    -6

    .

    3

    %,1

    Cu 102 (5 im, mc :Trung bnh, Thi gian:60 giy)

    Khn t b2A ;ng v ;in vo "h "h@3 t$ong "" ">2 sa2:

  • 7/25/2019 Bo de Thi Hoc Sinh Gioi Toan Lop 1_2

    82/111

    -6

    2

    3

    %1,

    Cu 103 (5 im, mc :Trung bnh, Thi gian:60 giy)Khn t b2A ;ng v ;in vo "h "h@3 t$ong "" ">2 sa2:

    -6

    1

    3

    %+6

    24. Ch : Bi 4

    Cu 10 (5 im, mc :Trung bnh, Thi gian:60 giy)Hr? t$n ">2 t$A Oi ;ng v vit s thVo thF t vo t$ng:

    1 * %

    ,)+

    ,)6*)+1)+

    Cu 105 (5 im, mc :Trung bnh, Thi gian:60 giy)Hr? t$n ">2 t$A Oi ;ng v vit s thVo thF t vo t$ng:

    1 * +

    ,)*,)%,)%)(

    Cu 106 (5 im, mc :Trung bnh, Thi gian:60 giy)

  • 7/25/2019 Bo de Thi Hoc Sinh Gioi Toan Lop 1_2

    83/111

    Hr? t$n ">2 t$A Oi ;ng v vit s thVo thF t vo t$ng:

    1 * +

    *)+,)*,)%1),

    Cu 10! (5 im, mc :Trung bnh, Thi gian:60 giy)Hr? t$n ">2 t$A Oi ;ng v vit s thVo thF t vo t$ng:

    + % ,

    *)0

    *)6*),*)1

    Cu 10" (5 im, mc :Trung bnh, Thi gian:60 giy)Hr? t$n ">2 t$A Oi ;ng v vit s thVo thF t vo t$ng:

    + ,

    *),)1

    %)*)1%)*),%)*)0

    Cu 10# (5 im, mc :Trung bnh, Thi gian:60 giy)

    Hr? t$n ">2 t$A Oi ;ng v vit s thVo thF t vo t$ng:

    % *

    +),)1+),)0+)1)0+)0)1

    25. Ch : Bi 40Cu 110 (5 im, mc :Trung bnh, Thi gian:60 giy)Hr? "hn ">2 t$A Oi ;ng v ;in vo "h "h@3 t$ong "" ">2 sa2.

    -1,

    1

    1%

  • 7/25/2019 Bo de Thi Hoc Sinh Gioi Toan Lop 1_2

    84/111

    10111

    Cu 111 (5 im, mc :Trung bnh, Thi gian:60 giy)Hr? "hn ">2 t$A Oi ;ng v ;in vo "h "h@3 t$ong "" ">2 sa2.

    -1+

    2

    111,1*10

    Cu 112 (5 im, mc :Trung bnh, Thi gian:60 giy)Hr? "hn ">2 t$A Oi ;ng v ;in vo "h "h@3 t$ong "" ">2 sa2.

    -16

    /

    11

    1,1*10

    Cu 113 (5 im, mc :Trung bnh, Thi gian:60 giy)Hr? "hn ">2 t$A Oi ;ng v ;in vo "h "h@3 t$ong "" ">2 sa2.

    -1+

    1

    1,1%111*

    Cu 11 (5 im, mc :Trung bnh, Thi gian:60 giy)Hr? "hn ">2 t$A Oi ;ng v ;in vo "h "h@3 t$ong "" ">2 sa2.

  • 7/25/2019 Bo de Thi Hoc Sinh Gioi Toan Lop 1_2

    85/111

    -1*

    2

    1,

    1%111*

    26. Ch : Bi 35Cu 115 (5 im, mc :Trung bnh, Thi gian:60 giy)}3 hr? BV3 h5nh v "hn t b2A ;ng:

    ( b2A =>210 b2A =>211 b2A =>2/ b2A =>2

    Cu 116 (5 im, mc :Trung bnh, Thi gian:60 giy)

    }3 hr? BV3 h5nh v "hn t b2A ;ng:

    ( b2A 4!10 b2A 4!11 b2A 4!/ b2A 4!

    Cu 11! (5 im, mc :Trung bnh, Thi gian:60 giy)}3 hr? BV3 h5nh v "hn t b2A ;ng:

  • 7/25/2019 Bo de Thi Hoc Sinh Gioi Toan Lop 1_2

    86/111

    1, "on O#n10 "on O#n1* "on O#n/ "on O#n

    Cu 11" (5 im, mc :Trung bnh, Thi gian:60 giy)K" V3 hr? BV3 h5nh v "ho 4it "8 4ao nhi2 ngi sao v 4ao nhi2 b2A to "8 t$ong

    phln ;r ;#" "hn< Hr? "hn ">2 t$A Oi ;ng.

    1, ngi sao11 ngi sao10 ngi sao1* ngi sao

    Cu 11# (5 im, mc :Trung bnh, Thi gian:60 giy)}3 hr? "hn 3Wt t b2A v ;in vo v2ng sao "ho ;e 3Wt "hj" "h@3 t$n:

    1, b2A to

    11 b2A to

  • 7/25/2019 Bo de Thi Hoc Sinh Gioi Toan Lop 1_2

    87/111

    10 b2A to1* b2A to

    27. Ch : Bi 24Cu 120 (5 im, mc :Trung bnh, Thi gian:60 giy)Khn t b2A ;ng v ;in vo "h "h@3 t$ong "" ">2 sa2:

    &6

    1

    7

    (+

    6Cu 121 (5 im, mc :Trung bnh, Thi gian:60 giy)Khn t b2A ;ng v ;in vo "h "h@3 t$ong "" ">2 sa2:

    &+

    2

    7(+6

    Cu 122 (5 im, mc :Trung bnh, Thi gian:60 giy)Khn t b2A ;ng v ;in vo "h "h@3 t$ong "" ">2 sa2:

    &%

    .

    5

    +6

    Cu 123 (5 im, mc :Trung bnh, Thi gian:60 giy)

  • 7/25/2019 Bo de Thi Hoc Sinh Gioi Toan Lop 1_2

    88/111

    Khn t b2A ;ng v ;in vo "h "h@3 t$ong "" ">2 sa2:

    &*

    /

    5+6

    Cu 12 (5 im, mc :Trung bnh, Thi gian:60 giy)Khn t b2A ;ng v ;in vo "h "h@3 t$ong "" ">2 sa2:

    &,

    7

    (+6

    28. Ch : Bi 19Cu 125 (5 im, mc :Trung bnh, Thi gian:60 giy)Khn t b2A ;ng v ;in vo "h "h@3 t$ong "" ">2 sa2:* & 1 '

    1%+

    Cu 126 (5 im, mc :Trung bnh, Thi gian:60 giy)Khn t b2A ;ng v ;in vo "h "h@3 t$ong "" ">2 sa2:% - , '

    3%,1

    Cu 12! (5 im, mc :Trung bnh, Thi gian:60 giy)Khn t b2A ;ng v ;in vo "h "h@3 t$ong "" ">2 sa2:

  • 7/25/2019 Bo de Thi Hoc Sinh Gioi Toan Lop 1_2

    89/111

    % - 1 ' 2%+*

    Cu 12" (5 im, mc :Trung bnh, Thi gian:60 giy)

    Khn t b2A ;ng v ;in vo "h "h@3 t$ong "" ">2 sa2:

    -%

    .

    0

    *,

    Cu 12# (5 im, mc :Trung bnh, Thi gian:60 giy)Khn t b2A ;ng v ;in vo "h "h@3 t$ong "" ">2 sa2:

    % '1-

    2

    %+*

    29. Ch : Bi 6

    Cu 130 (5 im, mc :Trung bnh, Thi gian:60 giy)Hr? "hn ">2 t$A Oi ;ng v vit =@2 {P |P 'N th!"h h#p vo t$ng:

  • 7/25/2019 Bo de Thi Hoc Sinh Gioi Toan Lop 1_2

    90/111

    *% ,+

    {P {|P ||P {{P |

    Cu 131 (5 im, mc :Trung bnh, Thi gian:60 giy)Hr? "hn ">2 t$A Oi ;ng v vit =@2 {P |P 'N th!"h h#p vo t$ng:

    *+ ,*

    |P |{P {{P ||P {

    Cu 132 (5 im, mc :Trung bnh, Thi gian:60 giy)Hr? "hn ">2 t$A Oi ;ng v vit =@2 {P |P 'N th!"h h#p vo t$ng:

    + % % ,

    |P ||P {{P {

  • 7/25/2019 Bo de Thi Hoc Sinh Gioi Toan Lop 1_2

    91/111

    {P |

    Cu 133 (5 im, mc :Trung bnh, Thi gian:60 giy)Hr? "hn ">2 t$A Oi ;ng v vit =@2 {P |P 'N th!"h h#p vo t$ng:

    + 1 % 1

    {P||P{|P|{P{

    Cu 13 (5 im, mc :Trung bnh, Thi gian:60 giy)

    Hr? "hn ">2 t$A Oi ;ng v vit =@2 {P |P 'N th!"h h#p vo t$ng:

    , 1 + %

    |P |{P {{P ||P {

    30. Ch : Bi 1Cu 135 (5 im, mc :Trung bnh, Thi gian:60 giy)}3 hr? "hn v t 32 vo h5nh v2ng:

  • 7/25/2019 Bo de Thi Hoc Sinh Gioi Toan Lop 1_2

    92/111

    A B

    C V

    KC_

    Cu 136 (5 im, mc :Trung bnh, Thi gian:60 giy)}3 hr? "hn v t 32 vo h5nh t$n:

    A B

    C V

    KC_

  • 7/25/2019 Bo de Thi Hoc Sinh Gioi Toan Lop 1_2

    93/111

    Cu 13! (5 im, mc :Trung bnh, Thi gian:60 giy)H5nh no sa2 ;>? O h5nh t$n n3 t$ong h5nh v2ng:

    A B

    C V

    KC_

    31. Ch : Bi 30Cu 13" (5 im, mc :Trung bnh, Thi gian:60 giy)Khn t b2A ;ng ;in vo "h "h@3 t$ong "" ">2 sa2:

    &1

    W

    /(10

    Cu 13# (5 im, mc :Trung bnh, Thi gian:60 giy)Khn t b2A ;ng ;in vo "h "h@3 t$ong "" ">2 sa2:

  • 7/25/2019 Bo de Thi Hoc Sinh Gioi Toan Lop 1_2

    94/111

    &,

    T

    0

    /(1

    Cu 10 (5 im, mc :Trung bnh, Thi gian:60 giy)Khn t b2A ;ng ;in vo "h "h@3 t$ong "" ">2 sa2:

    &*

    U

    3

    10/

    Cu 11 (5 im, mc :Trung bnh, Thi gian:60 giy)Khn t b2A ;ng ;in vo "h "h@3 t$ong "" ">2 sa2:

    &%

    3

    8

    610

    /

    Cu 12 (5 im, mc :Trung bnh, Thi gian:60 giy)Khn t b2A ;ng ;in vo "h "h@3 t$ong "" ">2 sa2:

    &+

  • 7/25/2019 Bo de Thi Hoc Sinh Gioi Toan Lop 1_2

    95/111

    0/(+

    32. Ch : Bi 25

    Cu 13 (5 im, mc :Trung bnh, Thi gian:60 giy)Khn t b2A ;ng v ;in vo t$ng t$ong "" ">2 sa2:

    . ',-

    7

    %+6

    Cu 1 (5 im, mc :Trung bnh, Thi gian:60 giy)Khn t b2A ;ng v ;in vo t$ng t$ong "" ">2 sa2:

    . '*-

    3

    %+6

    Cu 15 (5 im, mc :Trung bnh, Thi gian:60 giy)Khn t b2A ;ng v ;in vo t$ng t$ong "" ">2 sa2:

    . '%-

    3

    %+,

    Cu 16 (5 im, mc :Trung bnh, Thi gian:60 giy)Khn t b2A ;ng v ;in vo t$ng t$ong "" ">2 sa2:

    . '+-

    3

    %1,

    Cu 1! (5 im, mc :Trung bnh, Thi gian:60 giy)

  • 7/25/2019 Bo de Thi Hoc Sinh Gioi Toan Lop 1_2

    96/111

    Khn t b2A ;ng v ;in vo t$ng t$ong "" ">2 sa2:

    . '6-

    3

    ,10

    33. Ch : Bi 37Cu 1" (5 im, mc :Trung bnh, Thi gian:60 giy)V3 h5nh v7 v "hn ">2 t$A Oi ;ng.

    161+11(

    Cu 1# (5 im, mc :Trung bnh, Thi gian:60 giy)V3 h5nh v7 v "hn ">2 t$A Oi ;ng

    161+11(

    Cu 150 (5 im, mc :Trung bnh, Thi gian:60 giy)V3 h5nh v7 v "hn ">2 t$A Oi ;ng.

    16

    1+

  • 7/25/2019 Bo de Thi Hoc Sinh Gioi Toan Lop 1_2

    97/111

    11(

    Cu 151 (5 im, mc :Trung bnh, Thi gian:60 giy)Hr? "hn ">2 t$A: Oi ;ng v ;in vo "h "h@3 t$ong "" ">2 sa2:E 1( g3:..

    ( "hj" v 1 ;dn vk

    1 "hj" v ( ;dn vk1( "hj" v 1 ;dn vk1( "hj" v 0 ;dn vk

    Cu 152 (5 im, mc :Trung bnh, Thi gian:60 giy)Hr? "hn ">2 t$A: Oi ;ng v ;in vo "h "h@3 t$ong "" ">2 sa2:E 1/ g3: .

    1 "hj" v / ;dn vk "hj" v 1 ;dn vk1 "hj"1 "hj" v 1 ;dn vk

    34. Ch : Bi 13Cu 153 (5 im, mc :Trung bnh, Thi gian:60 giy)Hr? "hn t$A Oi ;ng v ;in vo t$ng t$ong "" ">2 sa2:

    / 1

    10/11

    (

    Cu 15 (5 im, mc :Trung bnh, Thi gian:60 giy)Hr? "hn t$A Oi ;ng v ;in vo t$ng t$ong "" ">2 sa2:

  • 7/25/2019 Bo de Thi Hoc Sinh Gioi Toan Lop 1_2

    98/111

    ( ,

    11/(10

    Cu 155 (5 im, mc :Trung bnh, Thi gian:60 giy)Hr? "hn t$A Oi ;ng v ;in vo t$ng t$ong "" ">2 sa2:

    *

    1110/(

    Cu 156 (5 im, mc :Trung bnh, Thi gian:60 giy)Hr? "hn t$A Oi ;ng v ;in vo t$ng t$ong "" ">2 sa2:

    6 %

    (/

    10

  • 7/25/2019 Bo de Thi Hoc Sinh Gioi Toan Lop 1_2

    99/111

    11

    Cu 15! (5 im, mc :Trung bnh, Thi gian:60 giy)E On nh@t t$ong "" s: %) ,) )1 O:

    ,%

    1

    35. Ch : Bi 29Cu 15" (5 im, mc :Trung bnh, Thi gian:60 giy)Khn t b2A v ;in vo "h "h@3 t$ong "" ">2 sa2:

    -/

    1

    5

    /6

    Cu 15# (5 im, mc :Trung bnh, Thi gian:60 giy)Khn t b2A v ;in vo "h "h@3 t$ong "" ">2 sa2:

    -/

    2

    6

    (

    6

    Cu 160 (5 im, mc :Trung bnh, Thi gian:60 giy)Khn t b2A v ;in vo "h "h@3 t$ong "" ">2 sa2:

    -/

    .

  • 7/25/2019 Bo de Thi Hoc Sinh Gioi Toan Lop 1_2

    100/111

    4(6

    36. Ch : Bi 18

    Cu 161 (5 im, mc :Trung bnh, Thi gian:60 giy)Khn t b2A ;ng v ;in vo "h "h@3 t$ong "" ">2 sa2:* - 1 '

    3+,%

    Cu 162 (5 im, mc :Trung bnh, Thi gian:60 giy)Khn t b2A ;ng v ;in vo "h "h@3 t$ong "" ">2 sa2:, - 1 '

    2,01

    Cu 163 (5 im, mc :Trung bnh, Thi gian:60 giy)Khn t b2A ;ng v ;in vo "h "h@3 t$ong "" ">2 sa2:

    - ,1

    8

    *01

    Cu 16 (5 im, mc :Trung bnh, Thi gian:60 giy)Khn t b2A ;ng v ;in vo "h "h@3 t$ong "" ">2 sa2:

    -*

    2

  • 7/25/2019 Bo de Thi Hoc Sinh Gioi Toan Lop 1_2

    101/111

    *,0

    Cu 165 (5 im, mc :Trung bnh, Thi gian:60 giy)Khn t b2A ;ng v ;in vo "h "h@3 t$ong "" ">2 sa2:

    * '1-

    ,

    *%

    37. Ch : Bi 38Cu 166 (5 im, mc :Trung bnh, Thi gian:60 giy)Hr? "hn ">2 t$A Oi ;ng v ;in vo "h "h@3 t$ong "" ">2 sa2:s8 Oin sa2 "ea 1, O ..

    1*

    1%111+

    Cu 16! (5 im, mc :Trung bnh, Thi gian:60 giy)Hr? "hn ">2 t$A Oi ;ng v ;in vo "h "h@3 t$ong "" ">2 sa2:E Oin t$" "ea 16 O ..

    1*1%11

    1+

    Cu 16" (5 im, mc :Trung bnh, Thi gian:60 giy)Hr? "hn ">2 t$A Oi ;ng v ;in vo "h "h@3 t$ong "" ">2 sa2:E Oin t$" "A2 ,0 O ..

    1(1/,1,,

  • 7/25/2019 Bo de Thi Hoc Sinh Gioi Toan Lop 1_2

    102/111

    Cu 16# (5 im, mc :Trung bnh, Thi gian:60 giy)}3 hr? "hn =r? s th!"h h#p ;Q ;in vo "" t$ng sa2:

    1) ,) *) %) + ) 6 ) () /) 11) 1,) 1*) 1%) 1+) 16) 1) 1() 1/),0),1,) *) %) + ) 6) ) () /) 11) 1,) 1*) 1%) 1+) 16) 1) 1() 1/1) *) %) + ) 6) ) () /) 11) 1,) 1*) 1%) 1+) 16) 1) 1() 1/0) *) %) + ) 6) ) () /) 11) 1,) 1*) 1%) 1+) 16) 1) 1() 1/

    38. Ch : Bi 9Cu 1!0 (5 im, mc :Trung bnh, Thi gian:60 giy)Hr? "hn ">2 t$A Oi ;ng v ;in vo t$ng t$ong "" ">2 sa2:

    6 1

    6%+

    Cu 1!1 (5 im, mc :Trung bnh, Thi gian:60 giy)Hr? "hn ">2 t$A Oi ;ng v ;in vo t$ng t$ong "" ">2 sa2:

  • 7/25/2019 Bo de Thi Hoc Sinh Gioi Toan Lop 1_2

    103/111

    + ,

    6%+

    Cu 1!2 (5 im, mc :Trung bnh, Thi gian:60 giy)Hr? "hn ">2 t$A Oi ;ng v ;in vo t$ng t$ong "" ">2 sa2:

    % *

    6%+

    Cu 1!3 (5 im, mc :Trung bnh, Thi gian:60 giy)Hr? "hn ">2 t$A Oi ;ng v ;in vo t$ng t$ong "" ">2 sa2:

    6 , +

    |P {|P '{P |{P '

    Cu 1! (5 im, mc :Trung bnh, Thi gian:60 giy)Hr? "hn ">2 t$A Oi ;ng v ;in vo t$ng t$ong "" ">2 sa2:

  • 7/25/2019 Bo de Thi Hoc Sinh Gioi Toan Lop 1_2

    104/111

    % +

    {P '{P ||P {{P {

    39. Ch : Bi 26Cu 1!5 (5 im, mc :Trung bnh, Thi gian:60 giy)Khn t b2A ;ng ;in vo "h "h@3 t$ong "" ">2 sa2:

    &.

    1

    7

    /(6

    Cu 1!6 (5 im, mc :Trung bnh, Thi gian:60 giy)Khn t b2A ;ng ;in vo "h "h@3 t$ong "" ">2 sa2:

    &6

    2

    6

    6(

    Cu 1!! (5 im, mc :Trung bnh, Thi gian:60 giy)Khn t b2A ;ng ;in vo "h "h@3 t$ong "" ">2 sa2:

    &+

    .

    5

  • 7/25/2019 Bo de Thi Hoc Sinh Gioi Toan Lop 1_2

    105/111

    6/

    Cu 1!" (5 im, mc :Trung bnh, Thi gian:60 giy)Khn t b2A ;ng ;in vo "h "h@3 t$ong "" ">2 sa2:

    &%

    /

    6

    (6

    Cu 1!# (5 im, mc :Trung bnh, Thi gian:60 giy)Khn t b2A ;ng ;in vo "h "h@3 t$ong "" ">2 sa2:

    &*

    5

    6/

    40. Ch : Bi 3Cu 1"0 (5 im, mc :Trung bnh, Thi gian:60 giy)Khn s ;3 th!"h h#p ;in vo vng t$n hom" t$ng h5nh sa2:

    023

    Cu 1"1 (5 im, mc :Trung bnh, Thi gian:60 giy)

  • 7/25/2019 Bo de Thi Hoc Sinh Gioi Toan Lop 1_2

    106/111

    Khn s ;3 th!"h h#p ;in vo vng t$n hom" t$ng h5nh sa2:

    0

    23

    Cu 1"2 (5 im, mc :Trung bnh, Thi gian:60 giy)Khn s ;3 th!"h h#p ;in vo vng t$n hom" t$ng h5nh sa2:

    023

    Cu 1"3 (5 im, mc :Trung bnh, Thi gian:60 giy)Khn s ;3 th!"h h#p ;in vo vng t$n hom" t$ng h5nh sa2:

    083

    Cu 1" (5 im, mc :Trung bnh, Thi gian:60 giy)Khn s ;3 th!"h h#p ;in vo vng t$n hom" t$ng h5nh sa2:

    02

  • 7/25/2019 Bo de Thi Hoc Sinh Gioi Toan Lop 1_2

    107/111

    3

    Cu 1"5 (5 im, mc :Trung bnh, Thi gian:60 giy)Khn s ;3 th!"h h#p ;in vo vng t$n hom" t$ng h5nh sa2:

    023

    41. Ch : Bi 42Cu 1"6 (5 im, mc :Trung bnh, Thi gian:60 giy)K" V3 hr? BV3 h5nh $i sa2 ;8 "hn ">2 t$A Oi ;ng ;in vo "h "h@3 t$ong """>2 sa2: Ji ton: K8 . Kon nga ;ang Cn "9. K8 thV3 . Kon nga ;ang "hR? ti. H9i "8t@t "A O 4ao nhi2 "on nga2 sa2:

    4

    6(

    Cu 1#1 (5 im, mc :Trung bnh, Thi gian:60 giy)

    Mi h5nh v7 =i ;>? "8 4ao nhi2 ;oRn thng< Hr? "hn ">2 t$A Oi ;ng v ;in vo"h "h@3 t$ong "" ">2 sa2:

  • 7/25/2019 Bo de Thi Hoc Sinh Gioi Toan Lop 1_2

    109/111

    0

    /(10

    Cu 1#2 (5 im, mc :Trung bnh, Thi gian:60 giy)Mi h5nh v7 =i ;>? "8 4ao nhi2 ;oRn thng< Hr? "hn ">2 t$A Oi ;ng v ;in vo"h "h@3 t$ong "" ">2 sa2:

    A B"

    ,*%

    NNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNN

    Q$/ Q'> hc 'h=o st ch,t l-ng lp 1$

    i 1: ( 4 ) &'($ s thch h*p +o - t$/:4 8 1 3

    5 2 8 4 2 4

    7 4 3 1 3 W 7

    2 1 4 3 0 4 3

    8

  • 7/25/2019 Bo de Thi Hoc Sinh Gioi Toan Lop 1_2

    110/111

    i 5: ( 3 ) J' +#' s thch h*p 9theo ):

    8 0 8 0

    4

    1 6 8 4 3 W

    i 7: ( 3 ) f't ph%p t$h thch h*p:

    C: 0 B>D$ +

    Cho: ........... B>D$ +

    Cd$: 3 B>D$ +E

    i 4: ( 3 ) @$h R#' c bao $h'G> h@$h +>-$/E ao $h'G> h@$h

    ta< /'cE

    .........

    @$h +F bG$ c:

    a, ...............h@$h +>-$/b, ...............h@$h ta< /'c

    .............. h@$h +>-$/

    ..............h@$h ta< /'c

    Q$/ Q'> hc 'h=o st ch,t l-ng' :9 3 '< ) Q$h:

    8

    0

    1

    0

    1 5 3 7

    ................ .................. ................ ..............

    3 4 7

  • 7/25/2019 Bo de Thi Hoc Sinh Gioi Toan Lop 1_2

    111/111

    0 0 V 4 6 V 4 8 8 8 V 1 0

    V 6 7

    ' 2 9 8 '< ) S E

    7 ...... 4 5 0 ......... ........ 3 0 ....... V 1

    3

    2 W 4 ....... 1 3 .......... 4 ....... 5 0

    ....... W 2

    ' 3 9 '< ) Qo$/ cc s : 8P P 7 P 1 P 6 P 0

    S "#$ $ht " : .............................................................

    S b% $ht " : ..............................................................

    ' 8 : 9 2'< ) :f't ph%p t$h thch h*p

    :