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30 Cards in this Set
- Front
- Back
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1+0=1
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0+1=1
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1+1=2
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1+1=2
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1+2=3
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2+1=3
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1+3=4
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3+1=4
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1+4=5
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4+1=5
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1+5=6
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5+1=6
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1+6=7
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6+1=7
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1+7=8
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7+1=8
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1+8=9
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8+1=9
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1+9=10
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9+1=10
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2+0=2
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0+2=2
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2+1=3
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2+1=3
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2+2+4
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2+2=4
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2+3=5
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3+2=5
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2+4=6
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4+2+6
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2+5=7
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5+2=7
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2+6=8
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6+2=8
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2+7=9
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7+2=9
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2+8=10
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8+2=10
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2+9=11
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9+2=11
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3+0=3
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0+3+3
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3+1=4
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1+3=4
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3+2=5
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2+3=5
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3+3=6
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3+3=6
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3+4=7
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4+3=7
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3+5=8
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5+3=8
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3+6=9
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6+3=9
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3+7=10
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7+3=10
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3+8=11
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8+3=11
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3+9=12
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9+3=12
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