chrisbeene chrisbeene
  • 19-10-2016
  • Mathematics
contestada

estimate the sum of 489 + 749

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homie1234
homie1234 homie1234
  • 19-10-2016
The answer would be 1100 because all u have to do is 7 plus 4 and add 2 zeros at the end
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mackeyyyyyyyy
mackeyyyyyyyy mackeyyyyyyyy
  • 19-10-2016
The answer would be 1238
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