fact-family/mixed-within-20-fill-blanks · Série 76
6 problems
Nom:
Classe:
Date:
1
Write the fact family for 11, 1, 12:
=
2
Write the fact family for 4, 2, 6:
=
3
Write the fact family for 2, 16, 18:
=
4
Write the fact family for 17, 3, 20:
=
5
Write the fact family for 19, 1, 20:
=
6
Write the fact family for 12, 8, 20:
=