fact-family/add-sub-within-20-write-all · Zestaw 39
6 problems
Imię i nazwisko:
Klasa:
Data:
1
Write the fact family for 17, 3, 20:
=
2
Write the fact family for 16, 1, 17:
=
3
Write the fact family for 12, 7, 19:
=
4
Write the fact family for 8, 5, 13:
=
5
Write the fact family for 5, 6, 11:
=
6
Write the fact family for 7, 4, 11:
=