number-bonds/to-5/medium · 套题 15
7 problems
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1
Number bond: 5 + 2
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2
Number bond: 8 + 4
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3
Complete the number bond: 6 5 + __
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4
Complete the number bond: 2 __ + 1
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5
Complete the number bond: 4 __ + 2
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6
8 6 + __
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7
Complete the number bond: 5 1 + __
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