fact-family/mul-div-within-20-write-all · Série 88
6 problems
Nom:
Classe:
Date:
1
Write the fact family for 17, 1, 18:
=
2
Write the fact family for 8, 2, 10:
=
3
Write the fact family for 17, 3, 20:
=
4
Write the fact family for 6, 5, 11:
=
5
Write the fact family for 7, 1, 8:
=
6
Write the fact family for 10, 10, 20:
=