lupitaserr83 lupitaserr83
  • 02-11-2018
  • Mathematics
contestada

what is 5 · 1[tex]\frac{3}{5}[/tex]

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bellamendoza bellamendoza
  • 02-11-2018
the answer is 5 because
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jdoe0001 jdoe0001
  • 02-11-2018

let's firstly convert the mixed fraction to improper fraction, and then multiply.


[tex]\bf \stackrel{mixed}{1\frac{3}{5}}\implies \cfrac{1\cdot 5+3}{5}\implies \stackrel{improper}{\cfrac{8}{5}} \\\\\\ 5\cdot \cfrac{8}{5}\implies \cfrac{5}{1}\cdot \cfrac{8}{5}\implies \cfrac{5}{5}\cdot \cfrac{8}{1}\implies 1\cdot 8\implies 8[/tex]

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