ĐỀ ôn tập TOÁN lớp 2 1

V6y thttu tuan trudc hA.. cQng vcri hiQu C' cQng vri'i t6'ng... Luong Thi Lon Phuong - Tidu hgc phudng MoiPhin II... Bay gin tr6n bdn c6 35 Hoi hic ddu trCn bin c6 bao nhi6u c6i c6c?. T6

i

TRTIdNG TIIN,tM Hgc zooq -zolos

77+5

nAr xI6n,I TRA CUdI HoC KY I

, - naontitan,l't&p,2-, Thiisi+r: a0 phrt

ue iei iq" sinh:.:*tttrs/ruty

.Ihri,b_a ,.* It.-cs::.5 .n_g_a,y_:grl nhQt

6 L3 20:27.

Ndu thf h.ei tuin ndY th nghY 3tr

th6ng 1

7

-' i8

didn ) T\A tu tttin niY ld ngiY 20 tharyt'2 V6y thttu tuan trudc h

A Ngny 27 thrlng 12 gay 13 thingl2 C.NgdY 14 thinglZ

CAu5:(!,5dil4Si€uthid6ngctalicggidt6i'Mgdiinsi6uthil(rc19gid'Vav

khi me tt6n :

A Si6u thl dd d6ng cria @SiCu ttri tlang md cta

ling,k6t qu6 nio duoi dAY :

A.40 8.12 i ll ,i q,

CAu 7 : 0,5 didm) Beng gi6y xagh f,P 1 d'" Ifang gi6y d6 ng

ffi-4 ;: noi bine eiAv?dddi 6aorhhieuf;anE - ti - m6t ?

e.tO"- B'14cm C'4cm

Cdug: (0,5 di€m) Didnvio ch5 """"':"'

iffi tim .S t.i tr t6v sii n! trtr."""""" " ,'

6ffi il;'C" - '8 cQng vcri hiQu C' cQng vri'i t6'ng

c.4

r"

rr PHAN rtr LUaN (5 diem)

Cau l: (t dtd@ Dittinh r6i tinh:

Ciu 3: (2 diim)Mqt bi5n xe c6 92 616 Sau,khi mQt si5 6 t6 roi btin thi cdn

lai 45 6 t6 H6i c6 bao nhi€u 6 t6 dE rdi b€n?

c6, 6: (1 diam)HiQufrai si5 1a s5 f6n tru6c cria 35' 56 tru ld s5 nh6 nhSt

Io na.rrt sii Tim si5 uitru.

.,1ttr o A

ill

,=!al

ItlIlEfrf'triDillt-o t-

u

$

= rg1]

A 7 gio t6i B 5 gid

itl I

24 -2 u'andt,it qu6 phdp tinh ndLo duoi

Qs gia.nie, D s gid

a,i ai6n vdo ch5

Mu5n tim s5 bitrtita tiv

rr PHAN rU LUgN (5 di|m)

CAu l: (l di€m) Dit tinh rdi dnh:

=2I

Ciu6 (t diint)Trong m6t phep trircti hi€u bing s6 trir va sd hi triLhcrn

s6 tru Z9 dcrn vi Tirrr s6 bi tru.

C 3: (2 diim)Ndm nay 6ng 65 tu6i, U6 tem 6ng27 tu6i H6i n6m nay

b6 bao nhi6u tu6i?

I

-+

[rl :E'4,r - - _

i -;l T -o' -,'g- lt('t

sAr 6N rfle cu6rruAN - Tu'6n 8

phan l: Khoanh vib chfr drit tru.6c cau tri ld.i tling trong m6i ciu sau:

C6u5:MQt xi nghiQp c6 s6 cdng nhin nam lir 36 ngu'd'i, s6 c6ng nhin nam it hon s5

c6ng nhin n['lir 26 ngu'd'i H6i s6 cOng nh.in nfr'cta xi 4ghiQp tI6 c6 bao nhi6u

CAu6: 56 hinh tri'gi6c c6 trong hinh b6n lh:

a.6 hinh b.4 hinh

Luong Thi Lon Phuong - Tidu hoc phuong Mai

Bii l:Dnt tinh 16i tinh t6ng, bi6t c:lc s6 hang li :

Bai 3:Diin s6 thich hop r-io 6 t16ng:

mdng H6i xe to chd dtroc bao nhi6u bao xi mdng ?

p,rr r*,n dffiffi fr

tl6.'tE l koru msA,r,?

B)i 5: VE mQt doan thing d)i 6cm 16i k6o ddidoan thing do dd drroc m6t doan thing

C6u 5:Tri m6t tr6ng tlug.c 3g cAy cam, t6 hai tr6

tr6ng tluqc t6t c6 bao nhi6u c6y ?

a.63 b.63c6y c.63 cdy cam

CAu 6: Sii tril nh6 ho,n sti bi trt 20 Viy hiQu cria rrai sii Ia:

ng cluqc 25 c6y bu6.i H6i ci hai t6

@di cey budi

@xl,ong tim duoc

Luong Thi Lon Phuong - Tidu hgc phudng Moi

Phin II Giai c6c bii to6n sau :

Bii l:Dit tinh rdi tinh t6ng, bi6t c6c s5 h4ng tir :

Bii 2: Lan g5p duqc r 9 crri thuy€n , uue gdp dugc 23 crii thuydn H6i ci hai ban g6p

duoc bao nhi€u c6i thuydn ?

{8 {

o6';iE

",,*

Bni 4: viiit phdp c6ng hai sr5 h.ng c6 tring bing 10, bi6t

1.9 ! D =.I LLt.tu*yi.r.\

6a4v.o.A:.1.L.lh"4lt*

Bii 3: Giai bdi torin theo t6m tit sau: ?cm

50 .9t Q"")

th.ut& ) r

nAr ON rdr rrnnr rna cnAr LITqNGDAU NAvt 1z;

l.Oit t(nh rbi tinh:

t.- !t.L

3.1

13+75 8

2.Vi6t c6c sd: 95,59,8,80,79,52.

a Theo thu tu tr-r lon l6n b6 (giim dbn) :.95.,1Q,.?.1b.59rr.Lr.il

b Theo thf tu tir bd ddn lon ( ting dbn):.f,,f 2?5.9).1.9189.195

3.oiEn mQt s6thich hqp vio ch5 chdm:

a 25 + .* = 29

b 36 + ).1ts- < 70 -30

c s6 liEn trudc s6 70 li: 69

s6 liEn sau sd 89 le: 90

56 tr6n chuc ldn hon 67 vir nh6 hon

56 gbm bari chqc vita don vi li :

4.Ndi ph6p tinh vdi k6't qui tl

di:y oil: 2*.k+4A^av,*

5.Tir tlidm M,vE do4n thing MA= Scm vi doqn thing MB 3cm

Eo l

Gi6i c6c bAi to6n c6lui vIn

Bii 1 Vi6t c6c s6 : 28, 8 1 , 37 , 72,39 theo thri tu:

a I u l6n den bd: [/r7 ].?r.% Tlr.L i

Bii 2 ViOt c6c s6 c6 hai chir s6 md chii s6 heng chqc ld sO tOn ppAt c6,m6t chir s6.

gQn.Xt.)3I.29r.r.1*.r.X[r.l|)Lfr.98oXi :.: " : :i Bii 3 TO I c6 42 c6ng nhAn, td 2 c6 46 c6ng nhAn H6i ch 2 td co'bao nhi6u cdng

d tr6n cdnh cdY Lfc diu n6 bd dugc 52cm, sau d6 bo ti0p

Mot con ki6n bdugc 47 qm' H6i con ki6nd6dd bb duoc tAt cil bao nhiOu xdng ti m6t trdn cinh cay

Biri ? Tr6n bin c5 mQt s6 c6i c6c, m9 c14t tham vdo 24 citi Bay gin tr6n bdn c6 35

Hoi hic ddu trCn bin c6 bao nhi6u c6i c6c?

ts}islMQtthanh96iji'igccuaihinh2khillrlai22cmvd50crn.H6ithanh95lirc diu ddi bao nhi€u cm ?

Blri 4: MQt quy5n s6ch c6 48 trang Ban Mai d6 dgc dugc 26 ttang' H6i Mai cdn

bao nhiOu trang nfta chua dqc?

Biri 5: T6 1 tr6ng dugc 26 c1,y,t;Ztrdng dugc 23 c2ry.H6i cA hai t6 trirng dLrgc tAt

A Ngdy 26 thitog 12 C Ngdy 28 thilng 12

CAu5:(0,5diAm) riSt qu6 ph6p tinh 65 -24 -2 6t qpp,nhtP tint, ndo duoitl6y:

D.5

A.l2

(ils nio chidu /

CAu 3: (2 died Ndm nay 6ngp5 tu6i, bO kem 6ng 2l tudi H6i n6m nay

bti bao nhi€u tudi?

c!'"

!, ll-diint)Trons m6t phtip trir cri lji6Lr hang s6 trLr-va s6 hi trir hirr

sd tru 29 don vi Tim s6 bi tru.

TUAN 14

PHAN I: Khoanh vho iht'd{t trufc cau tri ldi thing trong m6i ciu sau:

Ciu 1: SO Uitrtr lA 58, s6 u-u le 32, hiQu lh:

D 5 hinh tam gi6c vh 3 hinh tft g\6c

Ciu 5: Em nhg hon anh 7kg' Anh cAn n[n

*o li;5,cdy \ ho,g.12.- na* /Q|l

A 4 hinh tu* 41t!"-+ hinh tu gi6c

@ O tint, tam eiigrvl l t'lnt' tu giac

C 6hinh tam gi6c vir + t'itttt tu gi6c

eHiNll, eiai cetiuari to.6n,'iau: (' i

Bhi 1: Niii c6c phdp tinh vdi k6t qud dring:

48

5.5.: 8

^o j'l+

Bii I : DAt finh vi tinh.

91-27 73-68 82-8 43_36

et vi 32 :13

Bii 2: Dgc thuQc c6c phin"ghi nhri sau :

sAl rAp cu6l ruAN rz

B, mu5n tim s6Bltrt, ta 6y hi6u cQng v6.i s6 trir.

C, mu6n tim s5 trr} , ta 6y s5 bi trri trir di hi6u s6.

BAi 3 : Tim x, biei :

Bii 3: Me mua m6t sd b6ng hoa, me bieu bi 15 b6ng hoa thi cbn lai 39 b6ng hoa.

nAr rrEru qRA cudr Hoc Kt r

Mdn:To6n I fip'Z - Thdi gian: 40 phrit

b/ N4m nay Ong 7? E!6i.6ng hcrn fO 3Z tu&.'H6i nam nay bd bao niri6u iu6i?

,-b.^ - -.-29 22

Phin II Gili c6c biri to6n sau :

Biri f :Dit tinh r6i tinh :

s6ng 28 kg gao H6i bu6i

b6n dugc 80 kg gao, bu6i chi€u b6n dugc it hon bu6i

Hg vi t6n : -Ur-^k.

BAr 0N rAp cu6rruAN - Tu'in 1o

Phin I: Khoanh vio childit tru,tic ciu tri ldi rhing trong m6i ciu sau:

C6g f:T6ng cfra hai s6.lidn nhau bing ll, hai s6 d6 li:

a.7 vit 4 @s ,a o c 3 vd 8 " d.2 uirg

Ciu 2 :Hifu cria 4l vir 27 li:

C6u l:Tdng cria 2g vd 46 li:

d.75

Ciu 2 :Trong ph6p tfnh : 47 :39 + g ; 47 tluqc ggi lA

C6u 3: Cho : 69 -21 < < 36 + 14 .Sii cAn tli6n vAo chd ch6m IA:

c.48 d.50

a.94

e29+17

84

@2 vd,3

d.4 vit2

CAu 5: Thu c6 15 quy6n v0, Hoa c6

nhi6u quy6n v&?

-.t

-.l! ,

Ludng Thi Lon phtdng - Tidu hlc phuong Mai

Bii l:D{t tinh r6i tinh t5ng, bi6t c6c s6 h4ng lA :

Bii 3: Do4n thing AB diri gcm.Doan thing BC ddi hcrn doan thing AB 3cm .

a.H6i do4n thing BC ddi bao nhi6u xdng_ ti mdt ?

eidi

F

*,, 11wr,

-{c

'!!i4 : Hdy vidt tdt ci cdc ph6p trnh c6 cdc sd hqng gi6ng nhau sao cho tdng bing 6.

Luong Th i Lon Phvdng - Tidu hAc phudng Moi

b.46 vir9 *i

+

._.,-1*,-.

B

Ho vi t€n

' Ih0,{lh.

- BAt Oru rAp cu6r ruAru _ Tu'6n 9Phin I: Khoanh vdro chfr'dirt tru.6,c cf,u tr:i ld'i tI[ng trong m5i c6u sau:

Ciu I :Trongph6ptinh : 100=83 + t7; si5 tOOrlu,g.cggi li :

a.HiQu b.S6 hang c.s6 trtr 0r6ne i

CAu 2 :Cho: 241 + 761 = 1 Ch6 chim cin tlidn li:

Ciu 3: Chidu dii cria m6t l6,p hoc khoiing:

a.60cm @Oarn) c.60kg d.60t

Ciu4: Thirng thri'nhAt c6 t6l tliu, Thtng thri'nh6t c6 nhidu hon thtng thri.hai 3l

rIAu.Htii thring thri'hai c6 bao nhi6u Iit dAu?

@rraAr l 'Qru oAu t c 14/ d6u d.20l dAu

ciu5: An cao 93 cm, Binh cao hon An 2cm H6i Binh cao bao nhi6u xing - ti

-m6t?

Drlp s6 rhing li:

Ciu6: 56 hinh tri'giric c6 trong hinh bGn ti:

a.2 hinh b.3 hinh

c.4 hinh

Ludng Thi Lon Phuong - Tidu hoc phuong Moi

Ludng Thi Ldn phuong - Tidu hec phudng Moi

BAr0N rAp cu6r ruAnr

B' Dua vio bii dgc,chgn c6u tri rdi d6ng cho cdc c6u sau ho6c rim theo hu6ng din:

C0u l: Ong tli trdng c6y gi ?

Ong t6i ndm nay dE gid lim T6c 6ng dE bac pho vd rang kh6ng thd dn mianhu t6i duoc Th6 mn h6m no 6ng l4i tr6ng mQt criy Oi, gi6ng 6i Bo, qui to, thorn

ngot Tdi li6n h6i :

- 6ng oi, 6ng an 6i ldm sao duoc nira 4 ?

Ong nhin t6i m6m mdrn cudi:

- 6ng kh6ng in duoc thi dd c6 ch6u 6ng dn.

Ong t6i da gid, thr5 md kh6ng mQt ngdy ndo 6ng qu6n ra rudn T6i v6n

thudng tha than theo 6ng, khi thi x6i g6c, lfc thi tu6i nu6c girip 6ng T6i

thudng mong sao cho 6ng t6i dirng gid th6m nta.

a rrong cay ol

6ttra thAn theo 6ng ra vuln.

@X6i g6c, tu6i c6y

CAu 3:6ng bln nh6 rrong bhi Ii ngrd,i th6 niro?

a.Dd gid t6m rOi, t6c bac pho

'to; l-;):

, .c/f.v-^,filt.kf*, h:Wi".

Ludng Thi Lon ph uong - Tidu hqc Phuong Moi

@Ci hai y tr€n.

Ciu4:Chi tiiit nAo n6i l6n tinh cim chriu ddi vrii 6ng?

a.Lo l6ng vi 6ng kh6ng dn duqc 6i

b.Thuong tha thAn theo 6ng ra vudn

Ciu 5: Dgt mQt c6u theo miu Ai Id gi? D6 n6i vd ngucri 6ng trong bii.

: ,t*OA r$a"mui.ry qt*&,2

ciu 6:G4ch ch6n c6c tri chi t6n ri6ng trong c6c tir

sau rdi vi5t rgi cho t,ing chinh

tit: >

qlg rrAm vAc mii tam d49.

.v ',W\f &Yh.w.Mtrlli*L4n,fuW.W*.f**U*rtiyn:**.ril.,,trnt*,fi

aa,

39cm- llcm S 42cm -12cm

57cm * 2cm ( 89cm- 17cm

Bdi $p 3:

Mot sqi ddy du.gc

"it d6i ra thdnh hai do?n, mQt thu nh6t diri 35cm, do?n thu 2 dii 14cm.

H6i hic chua cit sgi ddy d6 ddi bao nhi6u xdng ti mdt?

rI E

,J,-

aa.-I.UI sjgi EI tllrrl Irlr

II

1-r-.;;; i; il;;; ;;;;.;,y;n'"

roAN: On t$p vd AOng hti, ttroi gian On t$p cic ngiy trong tuAn 16

7 gAt tta MQt tuAn tE c6 ' n83y

nAl Z: HOm nay li ngiy 15 cria th6ng 8 vi li ngdy thrl ba

Ngiy mai ld ngdy /.6 c[ra th6ng 8 vi li ngiy thf ]ls]-

Ngiy kia hngdy 11 cirathdng 8 vd lirngdy thrt 4,,q*

d Vidt ten c6c ngly em khOng di hqc?

sAr s : D6ng h6 chi m6y gid ?

HOm qua ln ngiy 1.{ cira thdng 8 vd ld ngiy thf r.g.+e

Hdm kia li ngdy J.L cira th6ng 8 vi ln ngdy tht .'!i4

sAt s, Ch,i nh-at nran nnv^la ngay zg& Cht nhat ti6p theo lir ngdy nio? Vi sao? ,& i 1#J : i*.: ik g

fu e 1 If .

BAi ;; ;;; ; ;i; il ;;," ; i;#;:W,* ;;i ;;i;; ;,1,

Lric 2 gid kim ng6n chi vho s6 L.- , kim dii chi vdo s6 '+

Ltic I l-gid kim ngin chi vdo sdll , kim dii chi vdo so.L;Z-.