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