1
Fact family for {5, 3, 8}: Write all 4 equations =
2
Fact family for {10, 5, 15}: Write all 4 equations =
3
Fact family for {4, 10, 14}: Write all 4 equations =
4
Fact family for {2, 10, 12}: Write all 4 equations =
5
Fact family for {1, 9, 10}: Write all 4 equations =
6
Fact family for {7, 9, 16}: Write all 4 equations =