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Rounding or compatible numbers to estimate the sum 620+107=
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3 votes
Rounding or compatible numbers to estimate the sum 620+107=

User Foreline
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2 Answers

7 votes
620+107=727
727=700
727=730
User Purarue
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7.8k points
5 votes
You could do 600+100=700 because it would be close to the actual rusult
User Dipanjan Mallick
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