fact-family/add-sub-within-20-fill-blanks · Набор 35
6 problems
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Класс:
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1
Write the fact family for 5, 13, 18:
=
2
Write the fact family for 4, 9, 13:
=
3
Write the fact family for 14, 5, 19:
=
4
Write the fact family for 13, 3, 16:
=
5
Write the fact family for 19, 1, 20:
=
6
Write the fact family for 3, 11, 14:
=