fact-family/add-sub-within-20-write-all · Set 63
6 problems
Adı:
Sınıf:
Tarih:
1
Write the fact family for 15, 1, 16:
=
2
Write the fact family for 16, 4, 20:
=
3
Write the fact family for 2, 9, 11:
=
4
Write the fact family for 11, 5, 16:
=
5
Write the fact family for 7, 5, 12:
=
6
Write the fact family for 12, 5, 17:
=