Hard · Set 58
6 problems
Name:
Class:
Date:
1
Write the fact family for 15, 5, 20:
=
2
Write the fact family for 18, 2, 20:
=
3
Write the fact family for 11, 6, 66:
=
4
Write the fact family for 10, 6, 16:
=
5
Write the fact family for 12, 8, 20:
=
6
Write the fact family for 12, 5, 17:
=