number-bonds/addition-bonds/hard · 세트 44
8 problems
이름:
학급:
날짜:
1
Complete the number bond: 9 __ + 6
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2
9 7 + __
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3
Complete the number bond: 9 5 + __
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4
Complete the number bond: 8 __ + 3
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5
9 3 + __
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6
10 2 + __
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7
Complete the number bond: 3 2 + __
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8
4 3 + __
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