fact-family/add-sub-within-10/medium · Set 68
6 problems
Naam:
Klas:
Datum:
1
Write the fact family for 2, 3, 6:
=
2
Write the fact family for 10, 9, 90:
=
3
Write the fact family for 1, 5, 6:
=
4
Write the fact family for 8, 1, 9:
=
5
Write the fact family for 7, 1, 8:
=
6
Write the fact family for 9, 6, 54:
=