Common Core: 1.OA — Operations & Algebraic Thinking
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Name
Date
Score
/ 8
Fact Families (Set A)
Directions: Find the missing number in each bond.
1.
? + 4 = 7
2.
3 + ? = 7
3.
3 + 4 = ?
4.
4 + ? = 7
5.
? + 3 = 8
6.
5 + ? = 8
7.
5 + 3 = ?
8.
3 + ? = 8
Great work — check your answers when you finish.
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