fact-family/mul-div-within-20-write-all · 세트 41
6 problems
이름:
학급:
날짜:
1
Write the fact family for 14, 6, 20:
=
2
Write the fact family for 12, 4, 16:
=
3
Write the fact family for 19, 1, 20:
=
4
Write the fact family for 5, 13, 18:
=
5
Write the fact family for 15, 4, 19:
=
6
Write the fact family for 2, 1, 3:
=