10 + 10 + 10 = 30

10 + 5 + 5 = 20

5 + 2 + 2 = 9

5 + 1 x 10 = 60

2 + 2 + 2 = 6

2 + 11 = 13

11 — 7 = 4

2 + 11 + 7 = 20

3 + 6 = 9

7 + 4 + 4 = 15

8 + 4 — 7 =  5

4 + 7 — 3 = 8

8 + 8 x 4 — 7 = 57

7 + 7 + 7 = 21

6 + 6 + 7 = 19

2 + 6 + 7 = 16

5 + 4 x 1 = 90

10 + 10 + 10 = 30

10 + 7 + 7 = 24

7 — 2 = 5

2 + 10 — 7 = 5

10 + 10 + 10 = 30

10 + 4 + 4 = 18

4 — 2 = 2

1 + 10 + 4 = 15

Իմ կազմած խնդիրը

5 + 5 + 5 = 15

9 + 5 = 14

11 + 9 = 20

5 + 11 x 9 = 144