fact-family/mul-div-6-9/expert · セット 86
6 problems
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クラス:
日付：
1
Write the fact family for 4, 8, 32:
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2
Write the fact family for 4, 3, 12:
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3
Write the fact family for 7, 7, 49:
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4
Write the fact family for 3, 6, 9:
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5
Write the fact family for 8, 3, 24:
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6
Write the fact family for 8, 7, 56:
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