fact-family/add-sub-within-20/expert · Sarja 61
6 problems
Nimi:
Luokka:
Päivämäärä:
1
Write the fact family for 5, 5, 10:
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2
Write the fact family for 7, 11, 77:
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3
Write the fact family for 7, 12, 84:
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4
Write the fact family for 17, 1, 18:
=
5
Write the fact family for 8, 3, 24:
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6
Write the fact family for 8, 11, 19:
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