1 75 - 16 =
2 24 + 34 =
3 86 - 81 =
4 67 + 74 =
5 70 - 56 =
6 99 - 80 =
7 28 + 35 =
8 77 - 44 =
9 54 + 94 =
10 47 - 28 =
0%