2-Chorak Matemateka 2-sinf

2-sinf Matemateka 2-Chorak

1 .65+25= Ifodani qiymatini toping.

A)90 B)80 С)64 D)70

2.Qo`y 30kg buzoq esa 47kg og`irlikka ega .Qo`y buzoqdan necha kg yengil?

A)16kg B)25kg C)65kga D)17k

3.42-15…..57-26 nuqtalar o`rniga < > = belgilaridan mosini tanlang

A)< B)> С)< > D)=

4.45sm+35sm= uzunliklar yig`indisini toping

A)90sm B)80sm C)64sm D)75sm

5.Issiqxonada 35ta atirgul ochilgan edi. Kechga borib yana 5ta atirgul ochildi.Issiqxonada hammasi bo`lib nechta atirgul ochilgan?

A)43ta B)42ta C)45ta D)41ta

6.53bilan 13ning yig`indisini toping

A) 76 B)67 C) 56 D)36

7.Avtomobil zavodi birinchi kunda 47ta ikkinchi kuni 3ta ortiq mashina ishlab chiqardi.Zavod ikki kunda nechta avtomobilishlab chiqargan?

A)47+3=50 B)47+(47+3)=47+50=97 C)47+3=97 D)3+47=50

8.70-46+18= Natijani hisoblang

A)42 B)24 C)54 D)65

9.Kitob 18 betli edi. Saidbek shu kitobning9betini o`qib bo`ldi.Uyana necha bet o`qishi kerak?

A)8 betini B)6betini C) 4betini D) 9 betini

10.27+X=27 Noma`lum sonni toping.

A) o B)2 C)5 D)7

11.Hovlida 8ta tovuq donlab yurgan edi.Yana bir nechta tovuq kelib qo`shilgandan keyin ular 13ta bo`ldi.Nechta tovuq kelib qo`shilgan?

A)6ta B)5ta C)6ta D)3ta

12.43+34= Ifodaning qiymatini toping

A)66 B)88 C)87 D)77

13.Bor edi 40kg kartoshka bir necha kg ishlatilganidan so`ng 27kg kartoshka qoldi. Necha kg kartoshka ishlatilgan?

A)14kg B)13kg C)12kg D)15kg

14.Novvoyxonada 100ta shirmoy non yopildi .Ularning 78tasi sotildi.Yana nechta shirmoy non qoldi?

A)30ta B)23ta C)32ta D)22ta

15(11-5)+20= Ifodani qiymatini toping

A)36 B)65 C)76 D)26

16.Bor edi 28kg behi sotildi 8kg behi ,necha kg qoldi ?

A)20kg B)63kg C)65kg D)5kg

17.20-(6+3)= Ifodani qiymatini toping

A)33 B)12 С) 41 D)11

18.Oshxonaga 57ta katta ,43ta kichkina choynak keltirishdi.Oshxonaga hammasi bo`lib nechta choynak keltirishdi?

A)95ta B)65ta C)64ta D)100ta

19 . 27+18+8= Ifodani qiymatini toping

A)43 B)53 C)23 D)62

20.Ustaxona uchun .50ta randa 46ta qo`l arra sotib olindi .Ustaxona uchun hammasi bo`lib nechta asboblar sotib olingan?

A)46 B)78 C)96 D)99

21. 56-34= misolni yechimini toping

A) 22 B)33 C)66 D)55

22.80-50+10=20 Kerakli joyga qavsni shunday qo`yingki natija to`g`rib o`lsin

A) 80-(50+10)=20 B)(80-50)+10=20 C)80-50-0=20 D)80-50+10=10

23.Bir bo`lak holva 17kg .Ikkinchi bo`lak holva undan 8kg kam ikkinchi bo`lak holva necha kg?

A)8kg B)9kg C 5kg D)7kg

24.100-45= misolni yechimini toping

A) 55 B)66 C)33 D)44

25. Bir oyda tovuqlar uchun 34kg don .O`rdaklar uchun esa26kg don sarflandi.bir oyda hammasi bo`lib necha kg don sarflangan?

A)45kg B)60kg C)70kg D)65kg

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