fact-family/add-sub-within-20-write-all · Set 62
6 problems
Adı:
Sınıf:
Tarih:
1
Write the fact family for 19, 1, 20:
=
2
Write the fact family for 2, 10, 12:
=
3
Write the fact family for 6, 6, 12:
=
4
Write the fact family for 13, 5, 18:
=
5
Write the fact family for 4, 8, 12:
=
6
Write the fact family for 3, 5, 8:
=