I

i

I

i

i


Be

cItle ri z - roAx +
Bn so 2 - KIEM TRA cnle xi z - roAN 4 .............
oB so 3 - KrEM TRA cnla xi z - roAx 4 .............
DE So

.

Et KIEM TRA crtla Ki - cuol ri z ruOx roAx
Q0te - 202q

1

_ KIEM TRA

EE SO s - KIEM TRA GruA

ri

Z

- TOAN

4

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

LoP

4

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

....... s

.......7

.....

11

..... 15
- KIEM TRA crtl,q. ri z - roAx 4 .............
.....t7
oE so 8 - KrEM TRA crt;'q. ri z - roAx 4 .............
..... i9
or so 9 - KIEM TRA cltfe ri z - roAN 4 .............
...................21
ur so 10 - KIEM TRA crtla xi z - roAx 4 .............

.....23
on so 1 - KIEM TRA cuor ri z - roAx 4..............
......2s
oE so 2 - KIEM TRA ci-ror ri z - roAx 4 .............
......27
oE so 3 - KIEM TRA cuor ri z - roAx 4 .............
......2s
oE so + - xrnu rRA cuor ri z - roAx 4 .............
Bn so 5 - KIEM TRA cuor ri z - roAN 4 ....................i........ ......31
-a
...... rr
on so 6 - KIEM TRA cuol ri z - roAN 4.............
.....3s
oB so 7 - KrEM TRA cuor ri z - roAN 4..............
......37
DE so 8 - KrEM TRA cuor ri z - roAx 4 .............
.....39
Bt so e - KrEM TRA cuor Ki 2 -- roAx 4..............
....41
Bn so 10 - KIEM TRA cuor xi z - roAN 4 .............
....43
op so 11- KrEM TRA cu6r ri z - roAx 4 .........:...
....4s
of so 12 - KIEM TRA cuol ri z - roAN 4 .............
....47
on so 13 - KrEM TRA cuor xi z - roAx 4 .............
.............4g
on so t+ - Bn KrEM TRA cuol xi z - roa.x 4..............
.... s1
on so ls - KIEM TRA cuor ri z - roAN 4 .............

.... s3
BE so 16 - KrEM TRA cuor xi z - roax 4 .............
.... s5
on so 17 - KrEM TRA cuor ri z - roAx 4 .............
Bn so rs - xrnu rRA cuor ri z - roAx 4..............
................... s7
................... s9
op so 19 - KIEM TRA cuor ri z - roAn 4..............
on so 20 - KIEM TRA cuol ri z - roAx 4.............. :..................................61
oAp Ax ro on rrpvr rRA cr[Ie xi u - Lop 4..............
.............. 63
on so t - xrnnn rRA crt.r-q, ri z * roAx 4 .............
.....63

DE so

7

1


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

of

so 2 - KIEM TRA cr(Ie xi z - roAN 4
pn so 3 - KIEM TRA cIfle ri z - roAx 4
EE so + - rcnvr rRA crila ri z - roAN 4

or so s - xrnu rRA crffa xi z - roAx
"on
so 6 - KIEM TRA crfra. ri z - roAN 4
pB so 7 - KIEM TRA crfla xi z - roAx 4
on so 8 - KIEM TRA crtfa ri z - roAx 4
on so q - KrEIvt rRA crffi ri z - roAx 4
on so 10 - KIEM TRA cr[Ia xi z - roAN 4
oAp Ax zo or xrnvr rRA cuor ri u - LoP
on so t - xrnvr rRA cuol ri z - roAN
of so z - rrntr rRA cuol ri z - roAx
on so 3 - KIEM TRA cuor ri z - roAN
on so + - xrnvr rRA cuol ri z - roAN
on so s - KIEM TRA cuol ri z - roAN
on so 6 - KIEM TRA cuor ri z - roAN
DE so 7 - KIEM TRA cuor ri z - roAx
or so B -t KIEM TRA cuor xi z - roAN
ou s6 q - KTEIVI TRA cuor ri z - roAN
prc so ro - rrnM TRA cu6r ri z - roAx
nn so tt - xrtM TRA cuor xi z - roAx
or so tz * xTBM TRA cuol xi z - roAx
EE so 13 - KIEM TRA cuot ri z - ToAN 4.............

-.-.-63

.-...64
....,.a0

4'.............

I


......-..--........--............--..
.............
.............
4.........-...
4..............
4..............
4..............
4..............
4..............
4....",.........
4..............
4..............

4.."............
4..............
4..............
+.......

on so rs - xrsM TRA cuor
or so 16 - KIEM TRA cuol

ri z - roAx 4..............
ri z - roAN 4..............

- KIEM TRA cuot xi z - roAx 4..............
Bt so rs - KrEM TRA cuol xi z - roAx 4..............
oE so 20 - KIEM TRA cuol xi z - roAN 4..............
BB so


18

2

.'..'6s
;.....-......""

""66
-.---66

.....67
.....67
...--...........'-.68

..'.'...-......68
-....68

.....6e
...-.69

.....70
...--71
.-...71

.....72
.-.-.72
..-..73
---..-.....-.-.....73

....-......-.-.....74

.--.......74
.-.-...7s

*
.............-.....76
...--.-............76

.....'...'....-....78
...................78
.---...............79


or so 1 - KrEM TRA crtl,q' xi z - roAx I

pHAN fnAC NGIIIEM (atl) Khoanh tron vho cht c5i d4t tru6c

Ciu

1: Trong c6c phan

,gg 88
", itO;i;i

8

Ciu2z

,75

-- --'

300

r.

c.-8
8

6uqs rut gQn thanh ph6n

PhAn s6

-A. 25

B.

15

A.

.

B.

9

tOi gian ia:

D.

I

4

50

hqp diAn vdo ch6 ch6m ld:

.. . ...dm2. 56 thich

1805

sO

-8
D.:

c.55

100

Ciu 3: 18m25dm2 :

tr6ldi dfng:

nnan s6 nho b6 hon 1?

9
B."'9

A.-9


cAu

c. 185

1850

D' 18005

Cffu 4: DiQn tich hinh binh hdnh c6 dg dei d6y 5dm, chi6u cao 4dm lir:

A.

lo

dm2

B.2o

dmz

C. l8

Ciu 5: SO ttricfr hqp d,5 diAn vdo ch6 chAm
A.

49

dm2

Cflu 6: rrong c6c ph6n ta-


A.-J

4

l

B.7l dm2

A.-13

t2

ci,r. 32m2 49 dmz

c. u

dm2

D. 4o dm2

:.

.

..

dm'
D.3249 dm2


pna. so ue hon 1 la:
lrZr*;3
4'7'22'20'

9
B.-'7

Ciu 7: Krlt quA cua ph6p .0.,g
'"12* *
L1

dm2

|4

-22
c.-22

20
D..-

-3
c.12

D.-4

20

,U,


B."6
*'

t2

12

CAu 8: M6t lop hoc co 14 hqc sinh nam vi 17 hoc sinh nir. Hoi phdn s6 chi phAn hoc sinh nam
trong so hoc sinh cua lcrp hgc do ld bao nhi6u ?

A.-I4

t7

t4
B.^'
*'

_14
c.31

21

PHAN rr - Tu LUAN (6d)

Ciu
q

1. Tinh (1d)


4.t-.

I

I

:
t

t
1

3 5
JJra

--l--=

4 8

..

r^
D. J--

4
7

D.-31
14



L.

Cin

63

l.

u.

85

-

Zz

a)
'

32
54

Tim x va y: (1d)

34y--

34
x---2 5


b)'5-x

7

a

Ciu

3. MQt cua hdng c6 50kg duong. Bu6i s6ng d5 b6n 10kg ; buOi chi6u ban

Hoi bu6i chiAu cua hirng b5n

Ciu

duo.

c bao nhi6u ki

-

16

- gam duong ? (1,5d)

4. MQt sAn b6ng hinh chf nh{t c6 chi6u dai la 60m. Chi6u rQng

vd diQn tich cua sAn bong d6 ? (1,5d)

4


]8'so ducrng con lai.

bi"g 1
)

chiOu ddi. Tinh chu vi


DE so 2 - KrEM TRA crrle ri z - roAl*
pffAN I - TRAC NGHIEM. khoanh trdn viro c6u tr6 ldi dfrng.
-.

Ciul:acua4mlh:
5
A.8dm

B.24dm

'Ciu 2: PhAn so bane vOi Z

C.8m

A.' 7
28

D 12
',.-35
,?l
Ciu 3: Gi6 tri cua bi6u thric 3 x: -:


C."6
21

D.'-

c.'

P.'

8.1

Ciu 4: Hi0u cta hai s6 ld sO l6n nh6t co 3 chir sO. ti

1665

Ciu 5: Hinh thoi
1d:

A.
Ciu

B.

15

35

ld:

42


A.

D.24m

ta:

7

l7^
A.'242

s6 cua hai s6 h

c.666

900

S6 ton ta:

c6 sd do c6c dudng ch6o lAn luot ld: 10 dm va 14 dm. DiQn tich cua hinh thoi do

140dm2

B.70dm2

3t2s

1.2.3.5


4'6'3' 4

6'3'4'4

Cflu 7: Ktit qu6 cira ph6p tinh

'7

'
A. 452157

c.

104dm2

s,]9

.3.s

3' 6'

91

D.

14dm2

.,
11?1
-'


4'6'3'4

4'4

7

tu'

c. -)

t5
B.'-

45
D.+

CAu 8: T6ng cua hai sO ta tOO; hiQu cria hai s6 \d22. Hai s6 d6

t82 vd

1.
5

D. 333

6: Ddy ph6n s6 dugc xtip theo thri ty tu b6 d6n l6n ld:
": : :
D
c2.1

\-.
Lr.
IA.t!
"' -.-.-.-' -.-.-.

A.

I

B. 91 vd

112

C. 91 vd

li:

69

PIIAN'II - TIJ LUAN. lam c6c biri tAp sau.
Biri 1: (1 diem). Tim X:

2 I
b)x:-=3 2

;. 1 5
a)' x----

4 3


5

D.

112

vd 182


ndng
Biri 2: Bao gao c6n ndng 24kg,bao ng6 c6n

nhi6u ki

-

16

-

.3

bing I bao gao' Hoi

gam?

n. Chi0u ddi

a.
b.


cd hai bao c1n ndng bao

bing 1chi6u r0ng'

Tinh diQn tich thua ruQng'
diro atr' Tinh diQn tich diro ao'
Ngudi ta str dung ] aiqn tich thua ru6ng d0
6

Biri 4: Tinh bang c6ch thu4n ti0n nhAt:

7987
+-+-+ls 16 1s 16

6


PHAN f

- fnAC NGHrf'M.

ruu

rRA crfre

Cflu 1: PhAn s6 ndo du6i ddy bing phAn s6 |

)


A.-20
Ciu 2: PhAn

, p,,

diem)

B.-1,6

t6

c.

20

sd niro

du6i d6y bd hcrn phAn ra

]I

Z

A.-

D.-12

15

16


c.-166

2t

5

16

(0,5 di6m)

B.-I

1

J

I

xi z - roAN
Khoanh trdn vdo chft c6i tru6c cdu trA ldi dirng:

on so : -

D.-8

14

Ciu 3: SO tfricn hqp vi6t vdo ch5 ch6m de 45m2 6cm'


:

A.456

c. 4s0006

B.4506

.......cm' ln: (1 di6m)
D.4s600

Ciu 4: MOt lcrp hoc c6 30 hgc sinh, trong d6 c6 12 hoc sinh nam. H6i s6 hoc sinh nam chi6m bao
nhi6u phAn sd hgc sinh c6lcrp? (0,5 di6m)
2

A.-

5

,|

a

2

J

J

c.-5


B.3

D.2

Ciu 5: C6c ph6n s6 duoc sap xep theo thir tp tir lcrn d6n bd ld: (0,5 diem)

.254
A.-;-,-

362

Ciu 6: SO ttricfr hqp dien

A.
Ciu

24

7z

B.s24
: :

452
C.':-:-

632

2'.6'3


vdo ch6 ch6m trong ph6n ,O'

8.22

Ciu 8 : Doc c6c phAn s6 suu: (1 diem)
a

b)

8

1
-7

a
j

5

c)-

(0,5 di6m)

Trong hinh vC bOn c6c cdp canh song song v6i nhau ld: (0,5 di6m)

C. AB vd DC; AD vd BC
D. AH va HC; AB va AH

?


11,

c.28

A. AB va CD; AC va BD
B. ABvdBC;CDvdAD

a)

f32- -r
16

d)

) """

425
D.':-:2'36

D.26


PHAN rr

Ciu

- TU LUA.N.

1: Di6n dAu


"> < :"

1

7
12"""" 13

,,:

vdo ch5 ch6m.

10 11
-' 18""..'18

-'

5
8

10
16

70
71

CAu 2: Tinh (2 di6m)

74


'15

^\
4t

s

45

b)'58
-x^\
(/,

'3

z-l

^a

t2

'2

l\
u,

'

8


5

Cflu 3: Tim X: (1 diem)

15

27
b)X---=-

a)
X+- ="
'4332

.)

Cflu 14: Mgt manh vudn hinh chft nhflt c6 chi6u dd.i 90m, chidu rQng bing a chi6u dai. Tinh chu vi
)

mdnh

vuln

d6. (1 di6m)

8


i
I


I.

l

l

I

.t-

pn so 4 - KIEM TRA cnlq. xi z - roAx

i

;
:

'i

i
:

pffAN f - fnAC NGHrf'M. Khoanh trdn chfr c5i tru6c

Ciu

1. "MOt trdm

c6u


a

tr6loi dfng nh6t.

linh nbm triQu kh6ng tr5"m biy mucvi hai nghin kh6ng tram linh chin" dugc vitit

'1

A.

a72090 B. 105 070 090

1s0

Ciu2. TOng cua123987 vit789213

A. 92320

B.

c. 10s 012009 D. 105 070 009

ld:

913200

C.9r2200

D. 903200


Ciu 3. Cho s6 48630. De sO con lai ld s5 c6 4 chir s6 chia h0t cho cd2; 5;9 thi phni xo6 di chir s6:

A.
Ciu

3

4. C6c

8.4

C.6

ph6n.6l;4'2'
theo thf
i; i;l;ixllp
4' 6'3 r

^ 51312
4 2 4 6',3

/\
IL

^72315
2',3 4 6

25135

4


l). -:
-: -: 6 -:
2',3', 4', 4

CAu 5. Trung binh c6ng cira hai

B.

sO

Uing 135. BiCt

111

C.

sO

ttrir ntrAt ta 246. Sd thu hai ld:

135

D.270

6. Trong cudc thi chay 200m c6 ba ban tham gia ld Hi, Nam vA Ninh. Hd chay net

giAy, Nam chay h6t i 10 giAy, Ninh ch4y het

A.


Ciu

-.--

71235

B. -3 :-:
-: -: -:
4',z', 4', 6'.

Ciu

t.u tdng ddn ld:
I
L.

-'-r

4.24

D. 0

Ha

B.

Nam

7. M9 sinh con ndm 24 1ru6i. Hi6n nay


Ban gianh chitSn thang trong cuQc
J nhirt.
C.

Ninh

tu6i mg gap

41An

: pflit

thi

ZS

lA:

D. He vir Nam
tu6i con. VAy tudi me

vi tu6i con hi6n

nay lAn lugt ld:

A.24 tu6i; 4 tu6i.

B. 28 tu6i; 8 tu6i
C.32 tu6i; 8 tu6i.

D. 32 tu6i; 6 tu6i.
Ciu 8. Vuon hoa hinh thoi vC tr6n b6n d6 ti 19 1: 500 c6 d0 dii dubng ch6o l6n la 5cm vn d0 ddi
duong chdo nho ld 2cm. DiQn tich thpt cua vudn hoa lir:

A.

250cmz 3.125m2

PI{AN II
Bni

C.

250m2

- Tq LUA.N. Trinh biry chi titlt c6c bdri to6n sau:

1. Tinh:

.3 2
a)-x-f-:
'4 9 3

1

. ltx21.x18
b)-:
'9x22x14

t


9

D.

125cm2


Bhi 2. Tim X:

'

.47L
a)x
'384: -: - --

B3ri 3. MQt m6nh

vuln hinh

chCr

nh4t c6 chu

, * 3 + x r 11
b)x ; -r ,: G

vi l44m,chiOu rQng bing I chieu dei. Tinh diQn tich

minh vuln d6.

Giai

Biri 4. Tinh gi6 tri bi0u thirc sau:
^_
n/r:-+

1 , 1 , L

2

6

1
--T

1

L2 20 30

1

....

r

9900
-

10



prran I

Ciu

Bn so s - xrsN{ TRA crtla,

- TRAC XCnrrynr.

Khoanh trdn tru6c cAu tr6 ld'i dung. (3 di€m)

ph6n rO
1: PhAn s6 bdnga'\

I64

fa'

c.-

Ciul:Trong

,2 7 11 8
, t.
; gr;;
nnan sd t6i gian ld:
;
f

c6c phAn so


11

9

6

c6c phAn

rd

31g, *,
* ;
r r 12
11

12

B.-

A.-

11

18

D.-I

c.-22


B.-7

2

A.Ciu 3: Trong

4

4

8

6

D.-J

2

B.-6

A.-5

ri z - roAN +

12

4

'' i'


nhan s6 t6i gian ld:

'

c.-12
11

D.-l2
L2

mdu h6ng' PhSn
4: Lan c6 9 chitic vorg gdm 3 chi5c miru viurg, 2 chidcmdu trSng vd 4 chi6c
lir:
s6 chi phAn c6c chitic vdng:ndu h6ng trong t6ng s6 c6c chitic vdng cira Lan

Ciu

A.-3

B.-4

c.-2J

D.-3

Cffu 5:

I8
7


B. s6

c.63

D.64

a

9

4

9

cua 56 ld:

A.49

m5i can chira
Cffu 6: Co 6 can dau,,2
c6 bao nhi6u

lit

1

fit aar. Nguoi ta chia

dAu cho 7 gia dinh.


Hoi m6i gia dinh

dAu?

'7

A.'l

B.3l

c. 41

84

49.
D.-l
t2

Phin II: T[l LU,IN (7 tli6m)

,4 13
cau 1: cho hai phan s6 I ,u -"4 . ,u, tinh t6ng hi6u tich thuong cua hai phan s6 d6.
J)

-lI

ong .......

Hi6u .......


Tich .......
Thucrng

11


Cf,u 2: Vi0t c6c phAn s5 sau theo thf tu tu b6 d6n to.t

'17 I 1!
'' I72'' ?3'12'
6' 4

Cflu 3:

b) Tinh:

a) Tim x:

1_ 1.4

x:- 5 =- 7
2

6

6

5

'3l


Cffu 4 : MQt cua hirng c5 85 kg duong. Bu6i sdng di bdn dugc 52 kg dulng, bu6i chi6u ben duqc
s6

dulng cdn l4i. H6i cA hai bu6i cua hdng dd b6n dugc bao nhi6u ki-16-gam

ducrng?

Bdi giAi
I

12


I-

PHAN
Cfiu

ri

z - roAN I
DE so 6 - KIEM TRA cltla
(3 diem)
trdn
tm6c
cAu
trA
ld'i
dirng.

Khoanh
TRAC NGIITEM :

1: Phan sO Uing phAn s6

II fa '

B.-ls
16
,16 8 7 1l
Ci,u 2: Trong cdc ph6n so
i: ): i ;7
-14'9'8
168781611711
A.--vd
B.-vd-

2s
A.-2r

1498914787

Ciu 3: So thich

hop d6 di6n vao o tr6ng ,U,

A.5
Ciu

8.7


15
C.21

D.-18

35

phAn s6 b6 hon 1 ld:

C.

D.-vh-

vir-

!2t1: ]
C.9

D.

4: MOt hinh binh hanh c6 canh dhy ld3 dm, Chiiiu cao bing

:)

11

c4nh day. DiQn tich hinh binh

J


hanh ld:

A.6

Ciu

m2

B. 6o

dm2

c. 6o cm2

D. 6 dm2

5: MQt khu r,.r.rdn c6 40 cAy cam vd25 cdy qu1,t. Phdn s6 chi s6 c6y qu1.t trong vuon lh

A.-40

B.-2s

25
40
,1
Ciu 6: PhAn sd - g6p^ mAy lAn phdn s6
5A. 2 lAn
B. 3 lAn
PHAN Ir:


TII

C.-40

D.-25

65

6s

1

15

C.

416n

D. 5 lAn

LUA.N ( 7 tli6m )

Cflu 1: Tinh: (3 diem)

a)3+-651
584

Ciu


b)---

'

2: Vi6t c6c phAn s5 sau theo thir tu tu lcrn d0n bd:

13

;!
I8 r I8 ;?416

(1 diem).

:


Ciu

3: (1 di6m).

Timx:

Tinh gi6 tri bi6u thirc

28xx=_
35

495
-x-:984


Ciu 4 : MQt dQi c6ng nh6n bu6i s6ng ddo Orrq.
' l

qudng dudng, bu6i chi6u ddo duoc

4^

I5'quang

dudng. Hoi cdn bao nhi6u phAn qu6ng dubng chua ddo? (2 di6m)

Bai gi6i

E,.

t

i,,

tl
::::

14

:

.-.:--

...'


.- ,,:
.

i!

i;:

ii
,.|

€

''4g';; 'i : i


EE so z -

xrclr

rR.A

r. pnAN rnAc NGHTTM: (6 di6m)

clue rii z -: oex +

Khoanlt vdo chtr tlfrt trubc cfru trd ldi drtng:

Ciu

1. 56 vira chia h6t cho 2, vira chia h6t cho 5 co'tAn cirng lir:


A.0

B.1

C.2

Ciu2. Trong cdc s6 32743;41561;54567
A.32

743

4t

B.

56t

D.3

s6 chia htit cho 3 la:

C.

54567

D.33 787

a


3. PhAn sd ndo du6i ddv bdns 1?

Ciu

'

"7

t)
A.'-15
B.'2821213
, t)

Cf,u 4. Rrit ggn phAn so

i

C.

128714

B.-

Cdu 5. KCt qu6 cua phdp .Org

A."i
8
Ciu

6. Cho


R

B. 24

Ciu

ho.

7. Viet sO thich

25

C."i

D.-6

C.',I
2

D.-B

* 1 ta
3

so thich hqp dd di€n vdo cho trong Id:

A. 16

A.


I

l1
B.'"
t5

i15* 9 = ]5

7

D..

,u duoc k6t qua la:

_)

.6 "
A.

o

''

C.21

p vdo ch6 chAm:

B. 20


1
4

tf,C

D.42

ki

:

...........ndm

C. 22

D.50

Cflu 8. 45dm2 37cm2: .............crfi2

A. 4031

8.4537

CAu 9. MOt hinh chir nhAt c6 diOn ticn

A.

torn

Ciu


3

B. 12
'.

C.

400537

D.45037

I mr, chiiu dai ]: m. Chi6u rQng hinh chir nhAt la:
164

c.9,,
5

D.am
s0

10. Cho hinh binh hdnh c6 di6n tich 525m2, chi6u cao 15m. E6y cua hinh binh hdnh la:

A.45m

35m
C.25m
Ciu 11. Gi6tri cirabi6uthirc I * ] * 1 lu'
989
B.


15

D.55m


A.-

B.J-

18

18

Ciu 12.: - 1 * ]
8416

,e.-2
L6

:

B.7
20

1l
c.
-'

D.rB

--1.7

18

so oien vdo ch6 chSm ta:

c.
-'8I

8

D.-3

rr. PHAN Tu LUaN (a tri6m)

Ciu 13. (1 tli6m) Tinh:
x - - -:
a.-111
238
Ciu

14. (2

,51
D,- l24

I

- - =
8


tli6m) Lop 4Ac6 45 em, cudi nam hoc duoc xtlp 3 lopi:

em cfia lop dat loai Kh5., con lai la loqi trung binh.

]J-5,O .rn cua l6p dat loai Gioi, ]
a

H6i lcrp c6 bao nhieu em x€p loai trung binh?

Bdi gi6i

Ciu

15.

(l

tli6m). Tinh

(t 3\
a.x+4 4s-l-+-l
s 5 \5 s)

.5x4
h
-r
7355

16


s6


",!

I
't
I

PHAN I

Ciu

'
l
I
I

l

I

ri

-

z - roAN
DE so s - xmu rRA crfra.
TRAC NGHIEM : Khoanh trdn tru6c cdu trA loi dirng. ( diem)


1:

a) Trong c6c s5 sau : 1 1.2,342,1350,1298 nhftng s6 vua chia h6t cho 2 vira chia h6t cho 3 ld:
8.342;1298 C.1350;342 D. 1298 ; ll2
A. ll2;342
b) PhAn sO c6 tu sO ton hon mdu s6 1a phat s6'
D .Bing2
C. Bing 1
A. Bd hcrn 1
B. Lon hcrn 1

,i

.8

8 6 5 3
_
;
; -;:,
-C6cph6ns6dat6igi6nli:
12'9'12'6'12
3 5
85
8 5
D.-:B. -:
C.-:12 6
12'6
9 6


.,j,]

l
i
i

Ciu2:Trongc6cphAnso:
'

:

8 6
A.-:
9 12

Ciu 3: MOt hinh binh henh c6 dQ dai d5y Id37 cm, chiOu cao ld 2 dm. Vfly diQn tich cua hinh binh
hanh do

li:

A.740

Ciu

cm2

cm2

C.704


cmz

D. 401

cmz

4:

a)

PhAn s6

bing phAn s6

A."5623
6844
I
b)
,7- cua 56 ld:
A.49
Ciu

8.':.44

5: Trongc6cphAn

'

t6
A.--


\ru,
64
C.-

8."

C. 63
56
,16 24 8 rphdn
56
so be nhat le:
so - ;
; .,
10'9'7'42'
=
C.-8
B.24

B.

109742
,t mdy l6n ph6n s6
Ciu 6: PhAn s6
:gip^

s-

A.21An
PhAn


B. 3

lAn

D."

D.64

_56
D.-

1

_
15

:

C.41An

rI: Ttf LU,|N ( 6 tli6m )

Cflu 1:Tinh:

17

D.5

lAn



ir.

i
t:
i:'
i:
r.

'74

a)-25+ 34

b)'8

x

ri

-7

:!:
l'i
t:

t,

Ciu2:Sip xtip c6c phAn


sO sau

giim *",..
a6,,
Lu srsrrr
rru t.u
theo thri

]g, '

11 ' ? '24
g, 4, 16'

Cfiu 3: Tim Y:

u) ^

1L
g

''
4

15

Cflu 4: Tinh nhanh:

3Ax7 x12

6x10x4

Ciu 5: Mot minh
aU"g

d6t hmn binh hanh c6 chi6u cao 75 m, dO dai d6y g5'p d6i chiOu cao. Ngudi ta su

2

i) diQn tich manh ddt 6y Oe trOng hoa. Tinh diQn tich tr6ng hoa?
Bai giAi

18


l

EE so 9 - KrEM TRA crtla xi z - roAN
pffAN I - TRAC NGHITM : Khoanh trdn tru6c cAu tr6ldi dfng. (3 diem)

Ciu

1: Trong c6c phdn

A.-25
21

,r'

ph6n s6 rut gen dusc li phdn s6:
2t't'J16',921, 3
35'

=
18
C.1s
B.t5
D.
16
21
35

Ciu2:56 thich hqp de di6n

A.zs

I

v2ro o

tr6ng,U'

8.26

!i6 = T
32
C.27

Ciu 3: Mqt hinh binh henh c6 canh d6y ld 6 dm, chieu

D.28

cao


bing

1"U*
7

d5y . VQy diQn tfch cua

hinh binh hanh do ld:

A.l2
Cflu 4:

2

-5

m

A.40

dm2

B. 20

=

c.

,t

ttUO

8.400

cm

mAy lAn phAn s6

A. 2 lAn

A. 833; 4500

C.20

dm2

D. ca

a vd c.

cm

D.200 cm

1

:ii

-:


B. 3 l6n

CAu 6: Trong cric s6: 833; 4500;

C.4

l5l5;2648;2lll.

lAn

Cdc

sO

D. 5 lin
chia h5t cho 5 lir:

8.7515;2648 C.2648;2771

PITAN

II: TII

Ciu

Di0n d6u thich hqp vAo o tr6ng: (2 d)

1:

1200


cm. 36 cAn di6n viro ch6 ch6m ld:

cm

CAu 5: PhAn s6

dm2

D. 4500;7515

LUriJ,{ (7 tli6m)

Jr-=.
a)-l
'5" lt

5r--r8
b):l
'6"4I:

1r-7

/- ;10

c);l-_l

Ciu 2: Tinh: (2 d)

19


.-1
d)l[--]"8

.i
'!

!
j


2
a)5+:
'354

__t2
b):x-

.3 I
c)'8 - -3

d)-

1

615

ls - -:3

-3


Ciu 3:

.^jSapx€pc5c
a ,
a)

_ .)

phansosau theothfrtutansdAn :

5 51
]219
: . ;:; l.
;
3'12
= 4'5 6

(0.5 d)

b) TimX:(0,5d).

lrx:f
1l

Ciu

5

4: M6t kho chria dAu. Ldn ddu


l6,,y

"41,*

ra4508 lit dAu, lAn sau l6y ra bing

'

cdn lai 16 300 lit dAu. Hoi liic dAu trong kho c6 bao nhi6u lit dAu? (2 di0m)

Bdi giAi

20

d6u thi trong kho


i PUAX f

I
I
I

- fniC

oE so ro - rcpu rR-q. clfrn xi z - roAx I
NGHIBM : Khoanh trdn rru6'c cAu trd liri dtng. ( diem)

cau l: Ki-lo-met vuong la:


I

A. Di6n tich cua m6t hinh r,u6ng
B. Di6n tich cua m6t hinh r,u6ng

I
I
I
I
I

C.
D.

c6 canh 1 km2,
c6 canh 1 m2.
Di6n tich cua m6t hinh ru6ng c6 canh 1 km.
Dien tich cua m6t hinh r,u6ng c6 canh 1 m.

I

Cau 2: Di6n tich hinh binh henh

ducyc

tinh boi c6ng thric:

I


|lt

B.S:(axh)x2

".s:ulh

tI

c.S:axh

D.S=(a+h)x2

I

I

Cau3:Trongcacs6sau:5020;3515; 45;2468;146;3074;30.C5cs6chiah6tcho

t46;3074
C. 5020; 2468;3014

I

a.2468;

I
I
I

I

I

I

B. 5o2o; 3o
O. f6t cil c6c s5 t.Cn

c6u 4: cho cdc s6: 315;701r 3012;9000; 8515; 7200. cac

cir2vit5lit:

.

s6 chia h€t cho c6 3, 5 vd 9 ld:

A. 3012;9000; 8515;7200
B. 315:9000;8515 ;7200
C. l0l1 ;3012;9000
D. 1200.

'

Cflu 5: Trong c6c phan

"o

;1 ;1 ,E :4 phans6 ue hcrn 1 ld:
3't7'4'16'24'"-"
7 t6
25 2

B.-;:
C.--;
D."t6

,?

.2 9
A.-;3'11
ciu

6: rrong c6c phan ,5

1

.40
A.
50'2
-'

-'4'16
'

24'3

"'16

ph6n s5 t6i gian ta:
]2';17, 316',; *50 ;*
',
1000

',

*4
8.
-.

,

:8

1'16

_14
j ;
-''t'J
-

C.

D. Tat ca cdc s6 [r'€n.

Cflu 7: MQt l6p hoc c6 l7 hgc sinh g6i vA i4 hoc sinh trai. PhAn s6 chi phAn hoc sinh g6i trong
hoc sinh cua 16p d6la:

.14
A._
17

B.-t7
t4


_14
c.
31

D.-',
-31

^5
B._=-i0
6 6

_5 t
g.:-- 1 5

40
'" --\4
.-'500
D.
5'

17

Ciu 8: CAu ndo d[ng.

^2 8
A.--3 t2

2l


sO


Phin II: TT LUAN (7 tli6m)

Ciu l:

Sap xcp c6c phdn s6 sau theo thu t.u

Ciu2

Tinh: (2 d)

giim adr', Z ;

s *lt ,25 t:.l

._2
b)
-

.l 2
a)-+'6 3

'3-

_10

q


d)-:'2t

c)-1
'11 x 8

Ciu

3: MQt mAnh vudn hinh chfr nh4t c6 chiOu

dii

1

-9

5

7

70 m, chidu rQng

va diQn tich mAnh vudn d6? (3 diCm).

Bai giai

22

(Id)

bing


])

"frie.,

ddi. Tinh chu vi


or so 1 - KrEM TRA cuol ri z - roAx I
pffAN I - TRAC l{GHrTM. Khoanh trdn vdo chft c6i dat tru6c c6u tri loi
Ciu

dirng cho m5i cAu sau.

1: Trong c6c phAn sd duoi dAy, phAn s6 ndo b6 hcrn 1 ?

, a. l-l
2

B.

ll
1l

i.211

D.
-

ll

3

Cflu 2: Khoanh trdn viro chfr ddt tru6c dAy s6 r.u nhi6n:

A.0,1,2,3,4,5. 8.r,2,3,4,5,...

C.0,1,3,5,7,...

Cffu 3: Di6n chir hoqc s6 thich hop vdo ch6 ch6m:

l-I

a)
, + k .r' : ...............m2
250 000 cm2

diem)

c)
t6rn !t? :
-/ 4 ---'4

2

b)

(l

:25..........


d)'2I

tne

D.0,1,2,3,4,5,...

...................kg

ki ....nam: 53 n5m

Cnu 4: Qudng duong tii nhA HAi d6n sAn v6n d6ng bdng

l qra.rg duong tu sAn r,fln dQng drSn nha
)

Nam. Bi6t quang duong tu nha Nam dr5n s6n vfln dQng ddi hon qudng duong tir nhe HAi diin sAn vdn
d6ng ld 600m. Tinh qudng duong tu nha HAi dOn nhd Nam.(1 diem)

A.

900m

B.

1000m

C.2400m

D. 1900m


Ciu 5: . Tr0n bnn d6 ti le 1: 10 000, qudng dudng tu A d6n B do ducyc 10dm. Nhu v6y dO dei that
cria quSng duong tu

A.

10

A

d5n

000m

B le (1 di€m):

B. 10 000cm

C. 10 000dm

D.

10

km

Ciu 6: M6t hinh chft nhAt co t6ng d6 dai hai canh 1i6n ti6p ld 60m, chi6u rQng bingl

J

Di0n tich hinh chir nh4t la: (1 di6m).


A.2700m2
Ciu 7. Tinh:(l

Ciu8:(l

diem)

8.615

m

C.675m2

,5 di€m)

7 32
12 4 9

8 42
'9 t5 s

TimX: u.- *, 1: I - I
8
6

b, 3,. r: 4*'

7


,)
l

C.120m2

93

chi6u ddi.


I
I

I

i

Ciu

9:

MQt cu'a hang g4o nh6p vA 3500kg g4o. Ngdy diu b6n

a"V.

I

s6 g4o nhap v6, ngdy hdm

gqo?(2 di\m)

sau b6n duqc ! s6 g4o con 14i. Hoi sau hai ngay b6n, cua hdng cdn lai bao nhi6u kg
3

Ciu l0: Tinh

nhanh(O,5 diOm).

2o18xrl+12t2)
'2 2424'

24

I

i