fact-family/add-sub-within-100/expert · Sada 44
6 problems
Jméno:
Třída:
Datum:
1
Write the fact family for 60, 31, 91:
=
2
Write the fact family for 42, 7, 49:
=
3
Write the fact family for 76, 21, 97:
=
4
Write the fact family for 8, 7, 56:
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5
Write the fact family for 8, 11, 88:
=
6
Write the fact family for 32, 42, 74:
=