Hisoblang

1. 
   Hisoblang:
   

1. 
   2018 B) 2 C) 1
   

2. 
   Hisoblang:
   

1. 
   B) C)
   

3. 
   Ifodaning qiymatini toping: 1- - - - …..
   

1. 
   2 B) -1 C) 0
   

4. 
   Ketma-ketlikdagi keyingi sonni toping: 100 144 196 256 324 ____
   

1. 
   361 B) 400 C) 380
   

5. 
   Tenglamalar sistemasini yeching:
   

1. 
   (1;0;3) B) (1;0;-3) C) (1;3;0)
   

6. 
   sin ning qiymatini toping: =5
   

1. 
   2 B) 4 C) -2
   

7. 
   f(x)=x+5 va g(x)= bo’lsa, f(g(2)) ning qiymatini toping?
   

1. 
   4 B) 49 C) 9
   

8. 
   Teng tomonli beshburchakning bitta ichki burchagi necha gradusga teng?
   

1. 
   135 B) 90 C) 108
   

9. 
   O’nyetti burchakning nechta diagonali bor?
   

1. 
   17 B) 119 C) 24
   

10. 
    Fermada 366 ta tovuq va quyonlar bor. Agar jami 858 ta oyoq bo’lsa, fermadagi quyonlar sonini toping?
    

1. 
   63 B) 303 C) 324
   

11. 
    Akvariumning o’lchamlari 30 sm, 40 sm, 60 sm bo’lsa, uning hajmining 25% ini toping?
    

1. 
   18 litr B) 90 C) 3600
   

12. 
    Sinfda 20 nafar o’quvchi bor. Ularni necha xil usul bilan 5 ta guruhga ajratish mumkin?
    

1. 
   4 B) 14496 C) 15504
   

13. 
    Uchburchakning yuzasini toping?
    

8 10

12

1. 
   15 B) 7 C) 24
   

14. 
    Teng yonli to’g’ri burchakli uchburchakning gipotenuzasi 10 ga teng bo’lsa, uning yuzasini toping?
    

1. 
   40 B) 25 C) 50
   

15. 
    b-a ning qiymatini toping?
    

14
16

b
a

1. 
   -2 B) 2 C) 4
   

16. 
    To’g’ri burchakli uchburchakning katetlari 6 va 8 ga teng bo’lsa, doiraning yuzasini toping?
    

1. 
   100П В) 10П С) 25П
   

17. 
    x+y ning qiymatini toping:
    

1. 
   16 B) 17 C) 15
   

18. 
    V=314 va R=5 bo’lsa, silindrning balandligini toping?
    

1. 
   25 B) 4 C) 3,14
   

19. 
    cos ning qiymatini toping?
    

10 12


16

1. 
   B) C)
   

20. 
    To’rtburchakning tomonlari 8,11,9,10 ga teng bo’lsa, diagonallari ko’paytmasini toping?
    

1. 
   19 B) 182 C) 200
   

21. 
    Shaklning perimetrini toping?
    

16

10

1. 
   52 B) 26 C) 45
   

22. 
    ning qiymatini toping?
    

88
110
75

1. 
   87 B) 97 C) 88
   

23. 
    Tenglamani yeching:
    

1. 
   B) -1 C)
   

24. 
    Kvadratning yuzasining 33% ini toping?
    

8

1. 
   21,12 B) 33 C) 16,5
   

25. 
    Kubning hajmi 343 ga teng bo’lsa, X ning qiymatini toping?
    

X+1

1. 
   8 B) 6 C) 7