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3241004551 [841]
3 years ago
12

620 + 107 round estimate the sum

Mathematics
2 answers:
Westkost [7]3 years ago
6 0
Okay. 

 620 would be rounded estimate to 600

& 

107 would be rounded estimate to 100 


BigorU [14]3 years ago
3 0
620+107=727 round it 730 by tenth and 700 by hundredth
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