fact-family/add-sub-within-100/hard · Sæt 15
6 problems
Navn:
Klasse:
Dato:
1
Write the fact family for 9, 5, 45:
=
2
Write the fact family for 7, 10, 70:
=
3
Write the fact family for 8, 5, 40:
=
4
Write the fact family for 75, 3, 78:
=
5
Write the fact family for 2, 7, 14:
=
6
Write the fact family for 8, 8, 64:
=