Matematika 3-sinf i-variant 1-chorak

Bo’linmani toping: 56 : 4 =

1. 
   15 b) 14 c) 13 d) 18
   

13. 
    6 ta qutida 6 tadan, 5 ta qutida 10 tadan qalam bor. Hamma qalamlar nechta?
    

1. 
   100 ta b) 86 ta c) 96 ta d) 90 ta
   

14. 
    Noma’lum kamayuvchini toping: X – 32 = 68
    

1. 
   36 b) 35 c) 40 d) 26
   

15. 
    18 bilan 12 ning yig’indisini 3 ga bo’ling.
    

1. 
   5 b) 9 c) 10 d) 11
   

16. 
    4 ta guldastada 44 ta gul bor. Shunday 6 ta guldasta uchun nechta gul kerak bo’ladi?
    

1. 
   60 ta b) 66 ta c) 90 ta d) 70 ta
   

17. 
    Amallarni bajaring: 13 · 5 – 48 : 12 =
    

1. 
   61 b) 51 c) 71 d) 60
   

18. 
    Qoldiqli bo’lishni bajaring: 87 : 6 =
    

1. 
   14 (3 qold) b) 15 (4 qold) c) 14 (2 qold) d) 13 (4 qold)
   

19. 
    Ko’paytmani toping: 2 · 3 · 3 · 4 =
    

1. 
   62 b) 70 c) 75 d) 72
   

20. 
    Ota 32 yoshda, o’g’lining yoshi 8 yosh. O’g’lining yoshi otasining yoshidan necha marta kichik?
    

1. 
   4 marta b) 3 marta c) 2 marta d) 5 marta
   

21. 
    40 ta nokni 6 ta vazaga teng taqsimlab chiqish uchun har bir vazaga nechtadan nok qo’yish kerak? Nechta nok qoldiq sifatida ortib qoladi?
    

1. 
   4 (3 qold) b) 5 (1 qold) c) 6 (4 qold) d) 2 (2 qold)
   

22. 
    Tomonlari 4 sm.ga teng bo’lgan kvadratning yuzini hisoblang.
    

1. 
   14 sm² b) 16 sm² c) 18 sm² d) 20 sm²
   

23.