fact-family/add-sub-within-20/medium · Conjunto 22
6 problems
Nombre:
Clase:
Fecha:
1
Write the fact family for 9, 7, 63:
=
2
Write the fact family for 9, 10, 90:
=
3
Write the fact family for 12, 12, 144:
=
4
Write the fact family for 12, 3, 36:
=
5
Write the fact family for 7, 10, 17:
=
6
Write the fact family for 5, 7, 12:
=