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Estimate, then find the sum of 312+397
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Estimate, then find the sum of 312+397
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Feb 15, 2017
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Estimate, then find the sum of 312+397
Mathematics
middle-school
Avariant
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the estimate is 700 and the answer is 709.I did this all on paper so don't worry I am very good at estimating and adding.
Matt Howell
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Feb 17, 2017
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Matt Howell
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312 397 ___ 709 that the answer if summary number by number you going to find it.
Guardabrazo
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Feb 19, 2017
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