| Answer |
How |
No. ways |
| -5 |
(1-6) twice |
2 |
| -4 |
(1-5) twice, (2-6)twice |
4 |
| -3 |
(1-4) twice, (2-5) twice (3-6) twice |
6 |
| -2 |
(1-3) twice, (2-4) twice, (3-5) twice, (4-6) twice |
8 |
| -1 |
(1-2) twice, (2-3) twice, (3-4) twice, (4-5) twice, (5-6)
twice |
10 |
| 0 |
1-1, 2-2, 3-3, 4-4, 5-5, 6-6 all twice |
12 |
| 1 |
(6-5) twice, (5-4) twice, (4-3) twice, (3-2) twice, (2-1)
twice |
10 |
| 2 |
(6-4) twice, (5-3) twice, (4-2) twice, (3-1) twice, 1+1 |
9 |
| 3 |
(6-3) twice, (5-2) twice, (4-1) twice, (1+2) twice |
8 |
| 4 |
(6-2) twice, (5-1) twice, (1+3) twice, 2+2 |
7 |
| 5 |
(6-1) twice, (1+4) twice, (2+3) twice |
6 |
| 6 |
(1+5) twice, (2+4) twice, 3+3 |
5 |
| 7 |
(1+6) twice, (2+5) twice, (3+4) twice |
6 |
| 8 |
(2+6) twice, (3+5) twice, 4+4 |
5 |
| 9 |
(3+6) twice, (4+5) twice |
4 |
| 10 |
(4+6) twice, 5+5 |
3 |
| 11 |
(5+6) twice |
2 |
| 12 |
6+6 |
1 |