fact-family/mixed/hard · 세트 24
6 problems
이름:
학급:
날짜:
1
Write the fact family for 3, 10, 30:
=
2
Write the fact family for 1, 6, 7:
=
3
Write the fact family for 7, 7, 49:
=
4
Write the fact family for 10, 4, 40:
=
5
Write the fact family for 2, 7, 14:
=
6
Write the fact family for 6, 6, 36:
=