fact-family/mixed/expert · 세트 28
6 problems
이름:
학급:
날짜:
1
Write the fact family for 3, 3, 9:
=
2
Write the fact family for 7, 2, 14:
=
3
Write the fact family for 10, 2, 20:
=
4
Write the fact family for 4, 3, 12:
=
5
Write the fact family for 4, 6, 24:
=
6
Write the fact family for 10, 5, 50:
=