fact-family/add-sub-within-100/hard · 세트 69
6 problems
이름:
학급:
날짜:
1
Write the fact family for 77, 6, 83:
=
2
Write the fact family for 6, 3, 18:
=
3
Write the fact family for 83, 14, 97:
=
4
Write the fact family for 11, 11, 121:
=
5
Write the fact family for 42, 41, 83:
=
6
Write the fact family for 8, 5, 40:
=