fact-family/mixed-within-20-write-all · Sada 33
6 problems
Jméno:
Třída:
Datum:
1
Write the fact family for 11, 8, 19:
=
2
Write the fact family for 17, 2, 19:
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3
Write the fact family for 6, 13, 19:
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4
Write the fact family for 14, 6, 20:
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5
Write the fact family for 1, 15, 16:
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6
Write the fact family for 16, 4, 20:
=