fact-family/add-sub-within-10/easy · Sæt 75
6 problems
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1
Write the fact family for 1, 6, 7:
=
2
Write the fact family for 8, 1, 9:
=
3
Write the fact family for 7, 3, 10:
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4
Write the fact family for 1, 2, 3:
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5
Write the fact family for 3, 7, 10:
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6
Write the fact family for 6, 2, 8:
=