1
Fact family for {7, 3, 10}: Write all 4 equations =
2
Fact family for {2, 8, 10}: Write all 4 equations =
3
Fact family for {6, 9, 15}: Write all 4 equations =
4
Fact family for {4, 3, 7}: Write all 4 equations =
5
Fact family for {3, 8, 11}: Write all 4 equations =
6
Fact family for {9, 4, 13}: Write all 4 equations =