1
Fact family for {8, 10, 18}: Write all 4 equations =
2
Fact family for {8, 2, 10}: Write all 4 equations =
3
Fact family for {3, 3, 6}: Write all 2 equations =
4
Fact family for {2, 8, 10}: Write all 4 equations =
5
Fact family for {4, 7, 11}: Write all 4 equations =
6
Fact family for {9, 1, 10}: Write all 4 equations =