fact-family/mixed/hard · 세트 23
6 problems
이름:
학급:
날짜:
1
Write the fact family for 7, 3, 10:
=
2
Write the fact family for 2, 5, 7:
=
3
Write the fact family for 1, 2, 3:
=
4
Write the fact family for 4, 4, 8:
=
5
Write the fact family for 7, 1, 8:
=
6
Write the fact family for 8, 2, 10:
=