fact-family/mul-div-within-50-write-all · セット 11
6 problems
名前：
クラス:
日付：
1
Write the fact family for 2, 7, 9:
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2
Write the fact family for 41, 8, 49:
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3
Write the fact family for 7, 20, 27:
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4
Write the fact family for 35, 12, 47:
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5
Write the fact family for 46, 1, 47:
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6
Write the fact family for 35, 13, 48:
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