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