fact-family/mul-div-2-5/hard · 세트 54
6 problems
이름:
학급:
날짜:
1
Write the fact family for 2, 10, 20:
=
2
Write the fact family for 2, 7, 14:
=
3
Write the fact family for 4, 2, 6:
=
4
Write the fact family for 2, 6, 12:
=
5
Write the fact family for 4, 1, 5:
=
6
Write the fact family for 7, 7, 49:
=