fact-family/mul-div-within-20-fill-blanks · Série 21
6 problems
Nom:
Classe:
Date:
1
Write the fact family for 1, 15, 16:
=
2
Write the fact family for 4, 2, 6:
=
3
Write the fact family for 19, 1, 20:
=
4
Write the fact family for 12, 1, 13:
=
5
Write the fact family for 12, 6, 18:
=
6
Write the fact family for 16, 3, 19:
=