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douggie douggie
  • 18-08-2015
  • Mathematics
Answered

how do i find the estimate of 82 x 49?

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Mike2004 Mike2004
  • 18-08-2015

round 82 to 80 and 49 to 50 and multiply them together and tierra your answer

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martar
martar martar
  • 19-08-2015

You can get the results of 82 x 100 which is easy (8200) and then devide by two (49 is almost 50 so almost half of houndred) which is around 4100

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