1
Fact family for {5, 2, 7}: Write all 4 equations =
2
Fact family for {2, 10, 12}: Write all 4 equations =
3
Fact family for {9, 7, 16}: Write all 4 equations =
4
Fact family for {2, 8, 10}: Write all 4 equations =
5
Fact family for {6, 5, 11}: Write all 4 equations =
6
Fact family for {3, 5, 8}: Write all 4 equations =