Solve:
1 - 0 =
1
Solve:
1 - 1 =
0
Solve:
2 - 0 =
2
Solve:
2 - 1 =
1
Solve:
2 - 2 =
0
Solve:
3 - 0 =
3
Solve:
3 - 1 =
2
Solve:
3 - 2 =
1
Solve:
3 - 3 =
0
Solve:
4 - 0 =
4
Solve:
4 - 1 =
3
Solve:
4 - 2 =
2
Solve:
4 - 3 =
1
Solve:
4 - 4 =
0
Solve:
5 - 0 =
5
Solve:
5 - 1 =
4
Solve:
5 - 2 =
3
Solve:
5 - 3 =
2
Solve:
5 - 4 =
1
Solve:
5 - 5 =
0
Solve:
6 - 0 =
6
Solve:
6 - 1 =
5
Solve:
6 - 2 =
4
Solve:
6 - 3 =
3