Aja11 Aja11
  • 03-09-2015
  • Mathematics
contestada

620 + 107 round estimate the sum

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Аноним Аноним
  • 03-09-2015
Okay. 

 620 would be rounded estimate to 600

& 

107 would be rounded estimate to 100 


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jazzy34 jazzy34
  • 03-09-2015
620+107=727 round it 730 by tenth and 700 by hundredth
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