fact-family/add-sub-within-10-write-all · セット 31
6 problems
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クラス:
日付：
1
Write the fact family for 8, 30, 38:
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2
Write the fact family for 29, 11, 40:
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3
Write the fact family for 23, 5, 28:
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4
Write the fact family for 38, 7, 45:
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5
Write the fact family for 37, 1, 38:
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6
Write the fact family for 43, 3, 46:
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