fact-family/add-sub-within-100/hard · Set 64
6 problems
Namn:
Klass:
Datum:
1
Write the fact family for 31, 28, 59:
=
2
Write the fact family for 50, 29, 79:
=
3
Write the fact family for 50, 1, 51:
=
4
Write the fact family for 95, 2, 97:
=
5
Write the fact family for 7, 5, 35:
=
6
Write the fact family for 6, 3, 18:
=