fact-family/mixed/hard · Sæt 58
6 problems
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1
Write the fact family for 9, 1, 10:
=
2
Write the fact family for 8, 5, 40:
=
3
Write the fact family for 4, 10, 40:
=
4
Write the fact family for 2, 1, 3:
=
5
Write the fact family for 1, 6, 7:
=
6
Write the fact family for 4, 2, 6:
=