fact-family/mixed-within-20-write-all · Sada 26
6 problems
Jméno:
Třída:
Datum:
1
Write the fact family for 8, 2, 10:
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2
Write the fact family for 3, 10, 13:
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3
Write the fact family for 8, 7, 15:
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4
Write the fact family for 15, 3, 18:
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5
Write the fact family for 3, 15, 18:
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6
Write the fact family for 11, 9, 20:
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