number-bonds/addition-bonds/hard · Série 28
8 problems
Nom:
Classe:
Date:
1
Number bond: 6 + 4
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2
Complete the number bond: 4 __ + 1
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3
Number bond: 4 + 1
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4
4 3 + __
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5
Number bond: 8 6 + ?
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6
5 __ + 1
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7
9 3 + __
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8
Number bond: 6 + 3
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