fact-family/add-sub-within-10/easy · Série 21
6 problems
Nom:
Classe:
Date:
1
Write the fact family for 3, 2, 5:
=
2
Write the fact family for 2, 6, 8:
=
3
Write the fact family for 9, 1, 10:
=
4
Write the fact family for 4, 6, 10:
=
5
Write the fact family for 4, 2, 6:
=
6
Write the fact family for 5, 4, 9:
=