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murphykatieperr murphykatieperr
  • 04-05-2014
  • Mathematics
Answered

In a sale, normal prices are reduced by 12%

The sale price of a digital camera is £132.88

Work out the normal price of the digital camera

(3marks)

Verified Answer :

Anonymous Anonymous
  • 04-05-2014

132.88/88=1.51
1.51*100=151
the normal price is £151

Answer Link
marmal
marmal marmal
  • 04-05-2014

\(12\%-reduce\\ 100\%-12\%=88\%-reduced\ price\\ 132.88-88\%\\ x\ \ \ \ \ \ \ -100\%\\\\ x=151\)

Answer Link

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