2-Chorak Matemateka 2-sinf

2-sinf matemateka 3-chorak

1. _A^{______________________________________________________} _B Kesmaning uzunligini toping

A) 8sm B)5sm C)7sm D)10sm

2.Nuqtalar o`rniga Shunday son qo`yingki ,yozuvlar to`g`ri b o`lsin 37+33>37+…..

A) 7 B) 47 C)67 D)57

3.95-52= misolni yechimini toping

A)45 B) 43 C)73 D)34

4.Ikki qopda 38kg lavlagi bor .Agar birinchi qopda 21kg lavlagi bo`lsa,ikkinchisida necha kg lavlagi bor? Quyidagi javoblarning qaysi biri to`g`ri ?

A)38+21=59 B)21+38=59 C) 38-17=21 D)38-21=17

5.Bolalar archaga 28ta qizil va24ta ko`k sharchalar osishdi .Ular ko`k sharchalarga qaraganda qancha ko`p qizil sharchalar osishgan?

A)4ta ko`p B)6ta ko`p C)7ta ko`p D)3ta ko`p

6Bor edi 58kg kartoshka . Ishlatildi 18kg kartoshka . Qancha qoldi?

A)60 kg B)65kg C)80kg D)40kg

7.35+X=75 tenglamada noma`lum son nechaga teng?

A)47 B)50 C)60 D)40

8.Do`konda8yashik apelsin va7yashik limon bor edi.Keyin bir necha yashik xurmo keltirilgandan so`ng 25 yashik meva bo`ldi.Necha yashik xurmo keltirilgan?

A)10 B)12 C) 15 D)32

9.Kamola hozir 9yoshda 3 yildan keyin necha yoshda bo`ladi ?

A)12 yoshda B)6yoshda C)8yoshda D)13 yoshda

10.Detsimetrda ifodalang 30 sm=………….

A)4dm B)3dm C)6dm D)5dm

11. 6ta quyonchaning nechta qulog`I bor?

A) 4ta B)12ta C)8ta D)5ta

12.Nima yengil;5kgdan 4yashik uzummi yoki 4kgdan 5 yashiknokmi?

A)uzum B)nok C)B D javoblar D)bir xil

13Chizg`ich 10 so`m turadi .Shunday 3ta chizg`ichqancha turadi?

A)13so`m B)30so`m C)83so`m D)42so`m

14.Qaysi sonni har qanday songa ko`paytirilsa ,shu sonning o`zi chiqadi ?

A)0 B)1 C)6 D)5

15.Qaysi songa bo`lish mumkin emas?

A)0 B)1 C)6 D)10

16.Tarvuzning massasi 8kg ,qovunning massasi undan 4kg ortiq .Qovunning massasi qancha?

A)12kg B)4kg C)8kg D)20kg

17.Eng katta ikki xonali son bilan 1 ning yig`indisini 2ga bo`ling

A) 50 B)100 C)76 D)98

18. 4soni 32dan necha marta kichik?

A)36marta B)8marta C)9marta D)28marta

19.21ning uchdan birini belgilang .

A)7 B)18 C)76 D)24

20.18 ning yarimini belgilang

A)16 B)9 7 C)9 D)20

21.Taqsimchada 4ta anor ,undan 3marta ko`pnok bor .Taqsimchada nechta nok bo`lgan?

A)12tanok B)7ta nok C)2ta nok D)1ta nok

22.Kitob 40 so`m turadi .Qalam esa 5marta arzon. Qalam necha so`m turadi ?

A)35so`m B)45so`m C)6so`m D)8so`m

23.Birinchi son 70 ikkinchi son 10.Birinchi son ikkinchisidan necha marta ko`p?

A)80marta B)60marta C)5marta D)7marta

24.O`ylagan sondan 70ni ayirishdi .27hosil bo`ldi O`ylangan sonni belgilang /

A)97 B)43 C)65 D)53

25.Bir to`pda 50m ikkinchi to`pda 28m kam gazlama bor .Ikkala to`pdaqancha gazlama bor?

A)78m B)45m C)72m D)54m

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