fact-family/add-sub-within-20/hard · Conjunto 96
6 problems
Nome:
Turma:
Data:
1
Write the fact family for 5, 5, 25:
=
2
Write the fact family for 9, 11, 99:
=
3
Write the fact family for 12, 7, 19:
=
4
Write the fact family for 10, 2, 20:
=
5
Write the fact family for 18, 2, 20:
=
6
Write the fact family for 11, 4, 44:
=