1
Fact family for {5, 2, 7}: Write all 4 equations =
2
Fact family for {10, 8, 18}: Write all 4 equations =
3
Fact family for {4, 1, 5}: Write all 4 equations =
4
Fact family for {4, 3, 7}: Write all 4 equations =
5
Fact family for {8, 3, 11}: Write all 4 equations =
6
Fact family for {8, 6, 14}: Write all 4 equations =