1
Fact family for {3, 5, 15}: Write all 4 equations =
2
Fact family for {2, 6, 12}: Write all 4 equations =
3
Fact family for {4, 3, 12}: Write all 4 equations =
4
Fact family for {5, 2, 10}: Write all 4 equations =
5
Fact family for {3, 7, 21}: Write all 4 equations =
6
Fact family for {7, 7, 49}: Write all 2 equations =