fact-family/mixed-within-20-write-all · Set 29
6 problems
Nome:
Classe:
Data:
1
Write the fact family for 18, 2, 20:
=
2
Write the fact family for 12, 2, 14:
=
3
Write the fact family for 18, 1, 19:
=
4
Write the fact family for 6, 8, 14:
=
5
Write the fact family for 1, 3, 4:
=
6
Write the fact family for 17, 2, 19:
=