fact-family/add-sub-within-10/expert · Sada 45
6 problems
Jméno:
Třída:
Datum:
1
Write the fact family for 2, 5, 10:
=
2
Write the fact family for 4, 3, 7:
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3
Write the fact family for 2, 2, 4:
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4
Write the fact family for 6, 4, 10:
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5
Write the fact family for 9, 6, 54:
=
6
Write the fact family for 8, 1, 9:
=