leon27 leon27
  • 24-03-2015
  • Mathematics
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what is the percent change of 40;72

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TSO
TSO TSO
  • 24-03-2015
Percent change of 40 to 72

[tex] \frac{72-40}{40} \times 100[/tex]

[tex] \frac{32}{40} \times 100[/tex]

[tex].8 \times 100[/tex]

[tex]=80[/tex]%

Which is an 80% increase :)
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