1
Fact family for {11, 16, 27}: Write all 4 equations =
2
Fact family for {4, 14, 18}: Write all 4 equations =
3
Fact family for {2, 18, 20}: Write all 4 equations =
4
Fact family for {17, 18, 35}: Write all 4 equations =
5
Fact family for {13, 2, 15}: Write all 4 equations =
6
Fact family for {17, 5, 22}: Write all 4 equations =