fact-family/add-sub-within-10-find-family · 세트 12

6 problems
1
Write the fact family for 13, 30, 43: =
2
Write the fact family for 48, 2, 50: =
3
Write the fact family for 23, 8, 31: =
4
Write the fact family for 4, 18, 22: =
5
Write the fact family for 32, 10, 42: =
6
Write the fact family for 11, 26, 37: =
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