donny4 donny4
  • 17-08-2016
  • Mathematics
contestada

use rounding numbers to estimate the sum of 171 + 727

Respuesta :

sharonpatta
sharonpatta sharonpatta
  • 17-08-2016
171 rounds to 200, and 727 rounds to 700. 700+200= 900.

The answer is 900.
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kulpdhru
kulpdhru kulpdhru
  • 17-08-2016
pretty sure the answer is 900
Answer Link

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