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10 questions
4 + 6 = ___ + 3
6
7
10
8
5 + ___ = 4 + 4
5
4
8
3
___ + 3 = 4 + 1
2
5
4
3
0 + 7 = 6 + ___
7
1
2
6
9 + 1 = 4 + ___
5
7
10
6
8 + ___ = 0 + 9
9
1
10
2
2 + 3 = ___ + 2
3
5
1
7
___ + 7 = 8 + 2
6
17
10
3
6 + 3 = ___ + 4
5
9
3
7
5 + ___ = 4 + 3
3
12
2
7
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