4-sinf O’qish Davlatimiz o’z mustaqilligiga qachon erishdi?


ushbu geometrik shaklda nechta uchburchak bor?


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4-sinf test barcha fanlar

3 0. ushbu geometrik shaklda nechta uchburchak bor?
a) 3 ta b) 6 ta
s) 4 ta d) 5 ta


31. Ifodaning qiymatinini toping:725-(156+44)=
a) 525 b) 625
s) 425 d) 725


32. To’rt yuz yigirma uch ming sonini raqam ko’rininshida yozing va belgilang.
a) 423100 b) 433000
s) 423116 d) 423000


33. Hayvonot bog’iga bir nechta maymun ore di. Yana 20 ta maymun keltirilgandan so’ng ularningsoni 31 ta bo’ldi. Hayvonot bog’ida dastlab nechta maymun bor edi?
a) 11 ta b) 21 ta
s) 10 ta d) 22 ta


34. Taqqoslang: 42531 va 425514; 127643 va 127634;
a) 42531=425513; 127643>127634
b) 42531>42513; 127643=127634
s) 42531>42513; 127643>127634
d) 42531<42513; 127643>127634


35. Bir qop shakarning massasi 45 kg, do’konda tushlikkacha 2 qop, tushlikdan so’ng 5 qop shakarsotildi. Shu kuni hammasi bo’lib qancha shakar sotilgan?
a)315 kg b) 415 kg
s) 215 kg d) 420 kg


36. O’n ming sonini hosil qilish uchun bir raqamidan keyin nechta nol yozish kerak?
a) 1 ta b) 3 ta
s) 5 ta d) 4 ta


37. Amallarni bajaring: _973
52

  1. 920 b) 921

s) 915 d) 931


38. Bo’linmani toping: 64:16=
a) 3 b) 5
s) 4 d) 6
82.
39. Oy har yili yerdan necha santimetrga uzoqlashadi?
a) 6 sm b) 4 sm
s) 3 sm d) 5 sm
40. Ko’paytmani toping: 268
× 3

  1. 604 b) 704

s) 504 d) 804
4 1. Ushbu geometrik shaklning nomi to’g’ri ko’rsatilgan qatorni belgilang.
a) uchburchak b) kvadrat
s) to’g’ri to’rtburchak d) beshburchak
4 2. Tarvuzlar---220 kg
Qovunlar---? 50 kg kam ---? Kg masalaning javobini toping.

  1. 390 kg b) 520 kg

s) 470 kg d) 490 kg

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