fact-family/add-sub-within-20-write-all · Zestaw 87
6 problems
Imię i nazwisko:
Klasa:
Data:
1
Write the fact family for 12, 1, 13:
=
2
Write the fact family for 6, 3, 9:
=
3
Write the fact family for 13, 6, 19:
=
4
Write the fact family for 9, 5, 14:
=
5
Write the fact family for 1, 3, 4:
=
6
Write the fact family for 12, 3, 15:
=