fact-family/mul-div-6-9/expert · セット 32
6 problems
名前：
クラス:
日付：
1
Write the fact family for 5, 4, 9:
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2
Write the fact family for 10, 4, 40:
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3
Write the fact family for 4, 4, 16:
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4
Write the fact family for 8, 9, 72:
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5
Write the fact family for 2, 8, 10:
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6
Write the fact family for 5, 9, 45:
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