5-sinf Matematika 1-variant Sinf: O`quvchining fish

5-sinf Matematika 1-variant

Sinf: ________ O`quvchining FISH: _______________________
1.To’rtburchakning tomonlari 5 sm va 3 dm bo’lsa,uning tomonlarini toping.

A)70 B)60 C)50 D)40

2)Kvadratning perimetri 80 m.Uning tomonini toping.

A)30 B)20 C)30 D)10

3)O’tkir burchakning gradus o’lchovi …

A)90° ga teng. B)180°ga teng. C)90°dan kichik D)90°dan katta

4. Yoyiq burchak ikkiga bo’lindi.Bu burchakning biri 34° bo’lsa, ikkinchisini toping.

A)120° B)130° C)146° D)100°

5.To’g’ri to’rtburchakning yuzi 225 sm², eni 5 sm bo’lsa,uning bo’yini toping.

A)45 sm B)40 sm c)30 sm D)50 sm

6.Perpendikular to’g’ri chiziq deb …

A)90° li burchak ostida kesishuvchi to’g’ri chiziqlar B)180° li burchak ostida kesishuvchi to’g’ri chiziqlar C)90°dan katta bo’lgan burchaklar D)270°dan kichik bo’lgan burchaklar

7.Berilgan burchaklardan qaysi biri o’tmas burchak :90°, 92°, 94°22°, 102°, 140°, 360°

A)102°, 140°, B)90°, 92°, C)360°, 140°, D)22°, 94°

8.Sportchi 300 m masofani 30 sekundda bosib o’tdi.Sportchining tezligini toping.

A)20 m/s B)10 m/s C)25 m/s D)20 km/h

9.Ikki to’pda 1000 mmato bor.Birinchi to’pda ikkinchisiga qaraganda 4 marta ko’p mato bor.Har bir to’pda qancha mato bor?

A)100; 900 B)300;700 C)200 ; 800 D)600; 400

10.8³dan 8²ni airing.

A)448 B)512 C)64 D)576

11.Kvadrat yuzi 361 m²bo’lsa, uning tomonini toping.

12.Tenglamani yeching. 23*y=2346 ______________

13.Botir bir son o’yladi.Agar unga 74ni qo’shib, hosil bo’lgan yig’indiga yana 21 qo’shilsa, 142 hosil bo’ladi.Botir qaysi sonni o’ylagan?__________________ Qo’sh tengsizlik ko’rinishida yozing

14.20 soni 11 sonidan katta,lekin 33dan kichik ______________

15.Besh bo’g’inli siniq chiziqning uzunligi 45 sm.Uning har bir bo’g’ini oldingisidan 2 sm uzun.Bu siniq chiziq bo’g’inlari uzunliklarini toping.__________________