Maddomyers04
Maddomyers04 Maddomyers04
  • 07-10-2017
  • Mathematics
contestada

40% of a certain number is 80 what is that number ?

Respuesta :

potatoABC potatoABC
  • 07-10-2017
let number be x
40/100(x)=80
x=200
Answer Link
gotime
gotime gotime
  • 07-10-2017
Since 40%=80, 80% must be 160, so half of 40 is 20  so the 20% is 40, 40+160=200

Your answer is 200.
Answer Link

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