missycdunbar
missycdunbar missycdunbar
  • 01-04-2017
  • Mathematics
contestada

what is 3/5s of 75 ???????????????????????????

Respuesta :

JonHenderson55
JonHenderson55 JonHenderson55
  • 01-04-2017
The answer is:  45 .
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3/5 * 75 = 3/5 * 75/1 ;

The "5" cancels to a "1"; and the "75" cancels to a "15" ; 
  since "75÷5 = 15" ; and since "5÷5 =1" .

So, rewrite the problem:

3/1 = 15/1 = 45/1 = 45.
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Other method:
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3/5 * 75  = 6/10 * 75 = 0.6 * 75 = 45.0 = 45 .
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jonathan24304
jonathan24304 jonathan24304
  • 01-04-2017
45 because 75 divide 5 equal to 15. 15 multiply 3 equal is 45
Answer Link

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