Addition facts adding +2 to numbers from 1 to 10. Also practice in mental addition of +2 to 2-digit number to sums of 20.
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Criado por Bruce Akitt
quase 11 anos atrás
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Fechar
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Criado por Bruce Akitt
quase 11 anos atrás
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1 + 2 = ___
2 + 1 = ___
___ + 2 = 3
1 + ___ = 3
2 + 2 = ___
___ + 2 = 4
2 + ___ = 4
3 + 2 = ___
3 + ___ = 5
4 + 2 = ___
4 + ___ = 6
5 + 2 = ___
5 + ___ = 7
6 + 2 = ___
6 + ___ = 8
7 + 2 = ___
7 + _2_ = 9
8 + 2 = ___
8 + ___ = 10
9 + 2 = ___
9 + ___ = 11
10 + 2 = ___
10 + ___ = 12
11 + 2 = ___
12 + 2 = ___
13 + 2 = ___
14 + 2 = ___
15 + 2 = ___
16 + 2 = ___
17 + 2 = ___
18 + 2 = ___
