dpokharnaotzjgn
dpokharnaotzjgn dpokharnaotzjgn
  • 01-08-2017
  • Mathematics
contestada

100 kg of a fruit contained 90% water one week ago. How many kg of the fruit containing 80% water are there now?

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gentlebiker
gentlebiker gentlebiker
  • 01-08-2017
90kg 

It is just a simple proportional problem. If you subtract 10%, then you subtrat 10 kg. 
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