5+6=
11
7-5=
2
8x2=
16
8+9=
17
9-3=
6
7x9=
63
7+8
15
4-3=
1
8x7=
56
2+7=
9
10-2=
8
2x7
14
5+5=
10
9-7=
5x5=
25
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