fact-family/add-sub-within-100/hard · Série 50
6 problems
Nom:
Classe:
Date:
1
Write the fact family for 10, 33, 43:
=
2
Write the fact family for 4, 21, 25:
=
3
Write the fact family for 60, 4, 64:
=
4
Write the fact family for 12, 9, 108:
=
5
Write the fact family for 43, 19, 62:
=
6
Write the fact family for 29, 70, 99:
=