Question 912086


Andy buys a top hat that has been reduced in a sale by {{{35}}}%. 

 the sale price is £{{{13}}}, and original price £{{{x}}} 

£{{{x-(35/100)x=13}}} 

£{{{x-0.35x=13}}} 

£{{{0.65x=13}}} 

£{{{x=13/0.65}}} 

£{{{x=20}}}