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How could you use doubles to help you find the sum of 7+6
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How could you use doubles to help you find the sum of 7+6

User Kevin Nash
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2 Answers

5 votes
7-6=1
6*2=12
12+1=13 bye
User Derigel
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8.9k points
5 votes
Use doubles to multipy. 7*2 is 14 right. Hope I helped.
User Gulty
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