1
Fact family for {9, 3, 12}: Write all 4 equations =
2
Fact family for {10, 8, 18}: Write all 4 equations =
3
Fact family for {4, 2, 6}: Write all 4 equations =
4
Fact family for {4, 5, 9}: Write all 4 equations =
5
Fact family for {6, 7, 13}: Write all 4 equations =
6
Fact family for {8, 6, 14}: Write all 4 equations =