1 + 2 = ______________________________ 3
7 - 5 = ______________________________ 2
3 + 4 = ______________________________ 7
4 + 5 = ______________________________ 9
5 + 4 = ______________________________ 9
7 + 2 = ______________________________ 9
8 - 3 = ______________________________ 5
1 + 6 = ______________________________ 7
9 - 7 = ______________________________ 2
9 - 2 = ______________________________ 7
1 + 9 = ______________________________ 10
7 + 3 = ______________________________ 10
8 - 6 = ______________________________ 2
9 - 8 = ______________________________ 1
5 + 4 = ______________________________ 9
9 - 4 = ______________________________ 5
9 - 6 = ______________________________ 3
8 - 8 = ______________________________ 0
9 - 8 = ______________________________ 1
9 - 4 = ______________________________ 5
8 - 3 = ______________________________ 5
9 - 2 = ______________________________ 7
7 - 5 = ______________________________ 2
2 + 8 = ______________________________ 10
8 + 1 = ______________________________ 9
2 + 7 = ______________________________ 9
6 + 1 = ______________________________ 7
7 - 4 = ______________________________ 3
2 + 5 = ______________________________ 7
7 - 6 = ______________________________ 1
6 - 6 = ______________________________ 0
9 - 6 = ______________________________ 3
3 + 7 = ______________________________ 10
7 - 5 = ______________________________ 2
7 - 5 = ______________________________ 2
9 + 1 = ______________________________ 10
2 + 3 = ______________________________ 5
9 - 8 = ______________________________ 1
8 - 6 = ______________________________ 2