fact-family/add-sub-within-100/hard · 세트 29

6 problems
1
Write the fact family for 5, 6, 30: =
2
Write the fact family for 59, 37, 96: =
3
Write the fact family for 10, 66, 76: =
4
Write the fact family for 5, 7, 35: =
5
Write the fact family for 4, 2, 8: =
6
Write the fact family for 3, 29, 32: =
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