fact-family/add-sub-within-10/hard · セット 54
6 problems
名前：
クラス:
日付：
1
Write the fact family for 5, 3, 8:
=
2
Write the fact family for 2, 1, 3:
=
3
Write the fact family for 10, 6, 60:
=
4
Write the fact family for 5, 4, 9:
=
5
Write the fact family for 1, 9, 10:
=
6
Write the fact family for 9, 4, 36:
=