1. 1 - 10 - 8 = 15 -17 25 2
2. 10 + 10 + 5 = 25 27 18 30
3. 9 - 6 - 7 = 27 16 -4 9
4. 0 + 7 - 10 = -3 38 35 20
5. 2 - 2 - 4 = 25 23 -4 18
6. 0 - 1 - 10 = -11 13 32 23
7. 8 - 4 - 0 = 4 27 20 10
8. 5 + 1 - 6 = 21 0 1 29
9. 8 + 3 + 5 = 2 8 9 16
10. 7 + 10 + 9 = 15 26 25 3