fact-family/add-sub-within-10-fill-blanks · セット 66
6 problems
名前：
クラス:
日付：
1
Write the fact family for 21, 1, 22:
=
2
Write the fact family for 16, 29, 45:
=
3
Write the fact family for 26, 23, 49:
=
4
Write the fact family for 33, 12, 45:
=
5
Write the fact family for 7, 4, 11:
=
6
Write the fact family for 29, 8, 37:
=