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N THI TON CUI K 2 LP 3
I. PHN TRC NGHIM :Khoanh trn vo ch ci t trc p n ng.
1, Trong cc s: 42 078, 42 075, 42 090, 42 100, 42 099, 42 109, 43 000. S ln nht l:
A. 42 099 B. 43 000 C. 42 075 D. 42 090
2. Gi tr ca biu thc 2342 + 403 x 6 l:
A. 4660
B. 4760C. 4860
D 4960
3. Hnh vung c cnh 3cm. Din tch hnh vung l:
A. 6cm2
B. 9cm
C. 9cm2
D 12cm
4. Mua 2kg go ht 18 000 ng. Vy mua 5 kg go ht s tin l:
A. 35 000 ng B. 40 000 ng C. 45 000 ng D. 50 000 ng
5. Ngy 25 thng 8 l ngy th 7. Ngy 2 thng 9 cng nm l ngy th:
A. Th su
B. Th by
C. Ch nht
D. Th hai
II. PHN T LUN
1. t tnh ri tnh:14 754 + 23 68015 840 879512 936 x 3
45678 : 3
2. Tnh gi tr ca biu thc:
15 840 + 7932 x 5
(15 786 13 982) x 3
3.Tm x:
X : 8 = 3721
24 860 : x = 5
4. Mt t i trong 5 gi th c 225 km. Hi t i trong 3 gi c bao nhiu ki - l - mt?
5. Mt tha rung hnh ch nht c chiu rng 8 cm, chiu di gp 3 ln chiu rng. Tnh din tch tha rung ?
I. PHN TRC NGHIM
Khoanh trn vo ch ci t trc p n ng.
1, Trong cc s: 62 078, 82 075, 82 090, 82 100, 82 099, 92 109, 93 000. S ln nht l:
A. 92 109 B. 82 075 C. 82 090 D. 93 000
2. Gi tr ca biu thc 7892 + 403 x 9 l:
A. 3627
B. 11519C. 11591
D 11520
3. Hnh vung c cnh 9cm. Din tch hnh vung l:
A. 72cm2
B. 81cm
C. 81cm2
D 72cm
4. Mua 4kg go ht 14 000 ng. Vy mua 5 kg go ht s tin l:
A. 35 00 ng B. 17500 ng C. 14500 ng D. 10500 ng
5. Ngy 25 thng 8 l ngy th 7. Ngy 2 thng 9 cng nm l ngy th:
A. Th su
B. Th by
C. Ch nht
D. Th hai
II. PHN T LUN
2. t tnh ri tnh:65 754 + 23 48019 880 879568 936 x 3
12784 : 8
2. Tnh gi tr ca biu thc:
15 879 + 7987 x 7
(97 786 87 982) x 3
3.Tm x:
X : 8 = 7890
42534 : x = 6
4. Mt t i trong 8 gi th c 32624 km. Hi t i trong 3 gi c bao nhiu ki - l - mt?
5. Mt tha rung hnh ch nht c chiu rng 9 cm, chiu di gp 3 ln chiu rng. Tnh din tch tha rung ?
I. PHN TRC NGHIM
Khoanh trn vo ch ci t trc p n ng.
1, Trong cc s: 98 078, 98 075, 98 090, 98 100, 98 099, 98 109, 99 000. S ln nht l:
A. 98 078 B. 98 100 C. 98 109 D. 99 000
2. Gi tr ca biu thc 2342 + 21168: 7 l:
A. 5366
B. 5367C. 5766
D 6751
3. Hnh vung c cnh 7cm. Din tch hnh vung l:
A. 49cm2
B. 49cm
C. 28cm2
D 28cm
4. Mua 8kg go ht 32456 ng. Vy mua 5 kg go ht s tin l:
A. 20285 ng B. 20258 ng C. 20259 ng D. 20528 ng
5. Ngy 25 thng 8 l ngy th 7. Ngy 2 thng 9 cng nm l ngy th:
A. Th su
B. Th by
C. Ch nht
D. Th hai
II. PHN T LUN
3. t tnh ri tnh: 78 244 + 89 66078 840 18 79565 236 x 9
468 120 : 6
2. Tnh gi tr ca biu thc:
15 840 + 32046 : 7
32 464 : 8 - 3956
3.Tm x:
X : 5 = 3721
18 315 : x = 9
4. Mt t i trong 9 gi th c 4 914 km. Hi t i trong 3 gi c bao nhiu ki - l - mt?
5. Mt tha rung hnh ch nht c chiu rng 9cm, chiu di gp 4 ln chiu rng. Tnh din tch tha rung ?
I. PHN TRC NGHIM
Khoanh trn vo ch ci t trc p n ng.
1, Trong cc s: 78 654, 78 765, 87 456, 79 123, S ln nht l:
A. 78 654 B. 78 765 C. 87 456 D. 79 123
Xp cc s trn theo th t t b n ln:...........................................................................
2. Gi tr ca biu thc 78946 42 560 : 7 l:
A. 4660
B. 74 562 C. 6 080
D 72 866
3. Hnh vung c cnh 6 dm. Din tch hnh vung l:
A. 36cm2
B. 36dm
C. 36dm2
D 36cm
4. Mua 2kg go ht 8 178 ng. Vy mua 5 kg go ht s tin l:
A. 4 089 ng B. 20 445 ng C. 25 000 ng D. 20 545 ng
5. Ngy 25 thng 8 l ngy th 7. Ngy 2 thng 9 cng nm l ngy th:
A. Th su
B. Th by
C. Ch nht
D. Th hai
II. PHN T LUN
4. t tnh ri tnh:65 789 + 98 63778 456 9 89775389 x 8
81 576 : 9
2. Tnh gi tr ca biu thc:
15 840 + 8972 x 6
(12 879 9 876) x 4
3.Tm x:
X : 6 = 9876
49 623: x = 7 78 026 X = 69 637
4. Mt t i trong 3 gi th c 27 135 km. Hi t i trong 8 gi c bao nhiu ki - l - mt?
5. Mt tha rung hnh ch nht c chiu rng 8 dm, chiu di gp 3 ln chiu rng. Hi din tch tha rung bng bao nhiu cm 2 ?
Phn 1: Mi bi tp di y c cc cu tr li A,B,C,D.Hy khoanh vo ch ci t trc cu tr li ng .
1.S lin sau ca 54829 l :
A.54839.
B.54819.
C.54828.
D.54830.
2.S ln nht trong cc s:6543 ;6453 ;6435 ,6534 l:
A.6543 .
B.6453
C.6435.
D.6534.
3.Kt qu ca php nhn 1614
l :
A.8070
B.5050.
C.5070 .
D.8050.
4.Kt qu ca php tnh chia 28360:4 l :
A709
B.790 .
C7090.
D79.
Phn 2 :Lm cc bi tp sau :
1.t tnh ri tnh : 16427 + 8109
93680 7245
2.Hnh ch nht ABCD c kch thc A 5 cm B
nh hnh v bn .Vit tip vo ch chm :
a.Chu vi hnh ch nht ABCD l ............ 3cm
b. Din tch hnh ch nht ABCD l ................. D
C
3.Ngy 30 thng 8 l ch nht th ngy 2 thng chn cng nm l th ...
4. Bn bao go nng 120 kg .Hi 9 bao nh th nng bao nhiu ki l gam ?
...........................................................................................................................
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4.C Mai c 2kg ng c dng ht 1/4 ng .Hi c cn li bao nhiu gam ng?
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5.Chu vi hnh vung l 36 . Hi din tch hnh vung l bao nhiu .........................................................................................................................................................................................................................................................
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6.Na chu vi l 98cm , chiu di l 58cm .Hi din tch hnh ch nht l bao nhiu
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.....................................................................................................................................
mn :Ting vit lp 3.
Phn I/
1: Chnh t - nghe vit: ( thi gian vit khong 15 pht).Bi vit: Qu ca ng ni SGK ting vit 3 tp 2 trang 127.
Vit u bi v on Khi i qua nhng cng ng... cht qu trong sch ca tri.
2: Tp lm vn: ( thi gian lm bi khong 20 pht).Vit mt on vn ( 5 n 7 cu k v mt ngi lao ng).
Phn II/
1: c thm v lm bi tp: ( thi gian khong 15 pht). Bi c: Cy go.
Ma xun cy go gi n bao nhiu l chim. T xa nhn li, cy go sng sng nh mt thp n khng l. Hng ngn bng hoa l hng ngn ngn la hng ti. Hng ngn bp nn l hng ngn nh nn trong xanh. Tt c u lng lnh, lung linh trong nng. Cho mo, so su, so en... n n, l l bay i bay v, ln ln ln xung. Chng gi nhau, tr chuyn, tru gho v tranh ci nhau, n m vui khng th tng c. Ngy hi ma xun y!
Ht ma hoa, chim chc cng vn. Cy go chm dt nhng ngy tng bng n , li tr v vi dng v xanh mt, trm t. Cy ng im, cao ln, hin lnh, lm tiu cho nhng con cp bn v nhng a con v thm qu m.
nh du X vo trng trc tr li ng cho mi cu hi di y:
Cu 1: Mc ch chnh ca on vn trn l t s vt no ?
(T cy go.
(T chim.
( T c cy go v chim.
Cu 2: Bi vn t cy go vo thi gian no?
( Vo ma hoa.
( Vo ma xun.
( Vo hai ma k tip nhau.
Cu 3: Bi vn trn c my hnh nh so snh?
( Mt hnh nh.
( Hai hnh nh.
( Ba hnh nh.
Cu 4: Nhng s vt no trong on vn trn c nhn ho?
( Cy go.
( Cy go v chim chc.
( Cy go, chim chc v con . 2: c thnh ting: c mt trong hai on vn sau:
- on 2 bi Ngi i sn v con vn Ting vit 3 tp 2 trang 113.
- on 1 bi Cc kin tri Ting vit 3 tp 2 trang 122.
Phn trc nghim khch quan (3 im)
Mi bi tp di y c km theo p n A, B, C, D (l p s, kt qu tnh, ). Hy chn cu tr li ng v khoanh vo ch ci trc cu tr li .
Bi 1. S Tm mi by nghn vit l:
A. 87
B. 870
C. 8700
D. 87000
Bi 2. Ba s c vit theo th t t b n ln l:
A. 2935 ; 3914 ; 2945
B. 6840 ; 8640 ; 4860
C. 8763 ; 8843 ; 8853
D. 3689 ; 3699 ; 3690
Bi 3. Biu thc 4 + 16 5 c gi tr l:
A. 100
B. 320
C. 84
D. 94
Bi 4. Trong mt nm nhng thng c 30 ngy l:
A. Thng 4, thng 6, thng 9, thng 11B. Thng 2, thng 3, thng 5, thng 6C. Thng 8, thng 9, thng 10, thng 11D. Thng 7,thng 8,thng 9,thng 10Bi 5. Lan i t nh lc 7 gi km 5 pht, Lan ti trng lc 7 gi 10 pht. Hi Lan i t nh n trng ht bao nhiu pht?
A. 5 pht
B. 10 pht
C. 15 pht
D. 20 pht
Bi 6. Cho hnh v.Bit qung ng AB di 2350 m, qung ng CD di 3000 m, qung ng CB di 350 m. di qung ng AD di l:
A. 5350 m
B. 2700 m
C. 3350 m
D. 5000 m35 dm = cm ; 420cm = .dm ; 2km = . Hm; 6kg = g3m4cm = cm ; 6dm 5cm = cm; 5kg 3g = ..g ; 9000kg = ..g
1/4gi = ..pht, 1/2 gi =pht; 1/3 gi = .pht; 1/6 gi = .pht
1/10gi = pht; 1/2ngy=. Gi ; 2 ngy = ..gi; 6gi = pht
Phn t lun (7 im)
Bi 7. t tnh ri tnh
16427 + 810993680 - 7245 1614 528360 : 4
Bi 8. Mt ngi i b trong 5 pht c 450 m. Hi trong 8 pht ngi i c bao nhiu mt (qung ng i c trong mi pht u nh nhau)?
Bi lm
Bi 9. Mt hnh ch nht c chiu di 12 cm, chiu rng bng chiu di. Tnh din tch hnh ch nht ?Bi lm
Bi 1- (3) t tnh ri tnh:
35047 - 2870
54065 + 4889 +798
4289 : 7
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Bi 2-(2) Tnh gi tr biu thc:
239 + 1267 x 3=
2505 : ( 403 - 398)=
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Bi 3-(2,5) Mt ngi i t trong 2gi i c 74 km . Hi trong 5 gi ngi i t i c bao nhiu km ? (Qung ng i trong mi gi u nh nhau)
Gii:.......................................................................................................................................................................................................................................................................................................................................................................
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Bi 4- (2,5) Tnh din tch v chu vi hnh ch nht c chiu di l 3dm, chiu rng l 9cm
Gii:.......................................................................................................................................................................................................................................................................................................................................................................
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H v tn....................................................
Lp 3.......
KIM TRA NH K GIA HC K II-
MN TON LP 3
(Thi gian 40 pht)
Bi 1- (1) Vit cc s sau theo th t t ln n b: 4208, 4802, 4280, 4082
.......................................................................................................................................................
Bi 2-(2) Tnh gi tr biu thc:
4 x ( 3785 - 1946 ) =
5746 + 1572 : 6 =
....................................................................................................................................................................................................................................................................................................................................................................................................................................................................................
Bi 3-(2)Tm X
a/ X x 8 = 5696
X : 3 = 1148 - 597
...................................................................................................................................................................................................................................................................................................................................................................................................................................................................................
Bi 4- (1) Mt hnh trn c bn knh l 6 cm. ng knh hnh trn l:
A 8 cm
B 12cm
C - 3cm
(Khoanh trn vo ch ci trc p n ng)
Bi 5- (2) C 125 kg bt m ng y vo 5 bao. Hi c 9 bao nh vy ng c bao nhiu kilogam bt m?
Bi gii:
....................................................................................................................................................................................................................................................................................................................................................................................................................................................................................
........................................................................................................................................................................................................................................................................................................................
Bi 5-(2) Tm trong hnh v:
A B C D E
a/ C l im gia 2 im no?................................................................................................
b/ C l trung im ca on thng no?..................................................................................
KIM TRA NH K HK II
NM HC 2009- 2010LP 3
Thi gian : 40 pht
H v tn :..Lp :
I. PHN TRC NGHIM : ( 2 )
Khoanh vo ch t trc cu tr li ng.
Bi 1 : A. 4083 : 4 = 102 ( d 5 ) B. 4083 : 4 = 120 ( d 3 )
C. 4083 : 4 = 1020 ( d 3 ) D. 4083 : 4 = 12 ( d 3 )
Bi 2 :S thng c 31 ngy trong mt nm l :
A. 7 B. 6 C. 8 D. 5
Bi 3: Mt tha rung hnh ch nht c chiu di 120 m, chiu rng bng 1/3 chiu di. Chu vi ca tha rung l :
A. 580 m B. 320 m C. 360 m D. 1160 m
Bi 4 : 306 + 93 : 3 =
A. 133 B. 337 C. 399 D. 733
I. PHN T LUN : ( 8 )
Bi 1 : t tnh ri tnh ( 2 )
4629 x 2 7482 -- 946 1877 : 3 2414 : 6
Bi 2 : Tnh gi tr ca biu thc: ( 1,5 )
253 + 14 x 3 123 x ( 42 40 )
Bi 3 : ( 1,5 )
Mt ca hng nhn v 2050 kg go . Ngi ta bn 1/5 s go . Hi ca hng cn li bao nhiu kg go ?
Gii
Bi 4 : ( 2 )
C 30 kg ng u vo 6 ti . Hi 4 ti nh vy c bao nhiu kg ?
Gii
..
Bi 5 : ( 1 )
C 9 hp ko nh nhau ng 144 vin ko. Ngi ta chia cho cc em thiu nhi, mi em 4 vin ko th ht 8 hp. Hi c bao nhiu em thiu nhi c chia ko ?
Gii
.
H v tn....................................................
Lp 3.......
KIM TRA NH K CUI HC K II- (Thi gian 40 pht)
Phn I: Trc nghim
Cu 1: T no di y ch tnh nt ca tr?
A. ngoan ngonB. dy boC. i hc D.chi.
Cu 2:T ch s vt l:
A. chm chB. con sngC. hc giiD. n cm.
Cu 3: Dng no di y vit ng chnh t?
A. Long lanhB. nung nayC.l ncD. Lo ng
Cu 4: Trong cu: Nhng ch g con mi n chy nh ln trn trn sn.Nhng hnh nh no c so snh vi nhau?
A.Ch g- sn B.Ch g- chy C.Ch g- lnD.Chy- ln trn
Cu 5: T no ch c tnh ca anh om m?
A. chuyn cnB.ngoan ngon C.hc giiD.thng minh
Cu 6: Dng no di y c nhng t cng ngha vi T quc?
A. Bo v, non sng, t nc, qu qun.
B. Qu cha t t, nh qu, qu hng, qu nh.
C. Giang sn, c ngi, ton th, ton cu.
D. t nc, nc nh, non sng, giang sn.
Cu 7: T no di y c ngha nh sau: Ngi chuyn nghin cu, bo ch thuc cha bnh:
A. Y tB.Y s C.Bc sD.Dc s
Cu 8: C my s vt c nhn ho trong cc cu th sau:
Bc kim gi thn trng
Nhch tng li, tng li
Anh kim pht lm l
i tng bc, tng bc.
A. 1B.2 C.3D.4
Cu 9: Hon cnh gia nh Ch ng T th no?
A. Ngho khB.Neo n C.C cD.Sung sng
Cu 10: B phn tr li cu hi Khi no trong cu: Ti mai, anh om m li i gc .l:
A.Anh om m B.li i gc C.Ti maiD.anh om m li i gc.
Cu 11: Dng no di y nu ng ngha ca t th thao?
A. S gio dc v tp luyn thn th.
B. Cc hot ng tr chi , thi unhm nng cao th lc ca con ngi.
C. Trng thi chung ca c th con ngi hoc sc vt.
D. Tnh cht ca con ngi, ca vt cht.
Cu 12: Thin nhin em li cho con ngi nhng g trn mt t?
A. Cy ci, bin c.B.M than, m vng. C.C A, B u ngD.C A,B u sai.
Phn II: T lun
Cu 13: in r/d/gi vo ch chm:
c , con ao, ao thng, ln .
Cu 14: Vit mt on vn ngn( t 5 n 7 cu) k v mt ngy hi m em bit.
.
Cu 15: Gch chn di b phn tr li cu hi u trong mi cu sau:
a. Trn Quc Khi qu huyn Thng Tn, tnh H Ty.
b. Trn tri my trng nh bng.
A
C
B
D
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