1
Fact family for {7, 6, 13}: Write all 4 equations =
2
Fact family for {5, 3, 8}: Write all 4 equations =
3
Fact family for {4, 2, 6}: Write all 4 equations =
4
Fact family for {6, 6, 12}: Write all 2 equations =
5
Fact family for {5, 2, 7}: Write all 4 equations =
6
Fact family for {6, 6, 12}: Write all 2 equations =