- 7 __ 2 = 14
- 72 ○ 9 = 8, what is ○?
- 9 __ 7 = 63
- 13 __ 8 = 5
- 32 __ 8 = 4
- 6 __ 7 = 42
- 9 ○ 2 = 7, what is ○?
- 70 ○ 10 = 7, what is ○?
- 9 __ 9 = 81
- 8 __ 2 = 16
- 13 ○ 10 = 3, what is ○?
- 11 __ 10 = 1
- 3 ○ 5 = 8, what is ○?
- 2 __ 5 = 7
- 48 __ 6 = 8
- 8 __ 6 = 2
- 11 ○ 2 = 9, what is ○?
- 5 __ 9 = 45
- 49 ○ 7 = 7, what is ○?
- 2 __ 3 = 6