fact-family/add-sub-within-20/expert · Sarja 36
6 problems
Nimi:
Luokka:
Päivämäärä:
1
Write the fact family for 13, 7, 20:
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2
Write the fact family for 2, 3, 6:
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3
Write the fact family for 15, 4, 19:
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4
Write the fact family for 2, 10, 20:
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5
Write the fact family for 3, 4, 12:
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6
Write the fact family for 11, 12, 132:
=