fact-family/add-sub-within-100/hard · Série 11
6 problems
Nom:
Classe:
Date:
1
Write the fact family for 6, 5, 30:
=
2
Write the fact family for 89, 2, 91:
=
3
Write the fact family for 41, 14, 55:
=
4
Write the fact family for 74, 23, 97:
=
5
Write the fact family for 9, 8, 72:
=
6
Write the fact family for 8, 47, 55:
=