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