f3laseheatbeart f3laseheatbeart
  • 24-04-2017
  • Mathematics
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A school replaced 20% of it computers with new ones . what the total number of computers in the school if 55 computers were replaced?

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Vividerla
Vividerla Vividerla
  • 24-04-2017
The total is 275 because 100% divided by 20% is 5 and if 20%= 55 then that means that 55 goes into 100% 5 times so you multiply 55 by 5 to get 275. Hope I helped! Please rate me as the brainliest!
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