Qo'shish
Ayirish
Ko'paytirish
Bo'lish
1

20+18

38

1

23-11

12

1

5x6

30

1

20:10

2

2

42+14

56

2

36-10

26

2

7x6

42

2

36:4

9

3

54+26

80

3

45-13

32

3

4x9

36

3

49:7

7

4

85+14

99

4

68-23

45

4

9x8

72

4

35:5

7

5

92+9

101

5

84-42

42

5

7x9

63

5

64:8

8

M
e
n
u