fact-family/add-sub-within-100/hard · Conjunto 50
6 problems
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Clase:
Fecha:
1
Write the fact family for 10, 33, 43:
=
2
Write the fact family for 4, 21, 25:
=
3
Write the fact family for 60, 4, 64:
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4
Write the fact family for 12, 9, 108:
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5
Write the fact family for 43, 19, 62:
=
6
Write the fact family for 29, 70, 99:
=