1
Fact family for {23, 39, 62}: Write all 4 equations =
2
Fact family for {28, 2, 30}: Write all 4 equations =
3
Fact family for {15, 27, 42}: Write all 4 equations =
4
Fact family for {40, 8, 48}: Write all 4 equations =
5
Fact family for {3, 8, 11}: Write all 4 equations =
6
Fact family for {10, 17, 27}: Write all 4 equations =