1. The price of an article is cut by 9%, to restore to its original value, the new price must be increased by
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By: anil on 05 May 2019 02.13 am
Let the original price of the article = Rs. $$100$$ If the price is cut by 9%, => New price = $$frac{100 - 9}{100} imes 100 = Rs. 91$$ To restore to its original value the new price must be increased by = $$frac{100 - 91}{91} imes 100$$ = $$frac{900}{91} approx 9.89 \%$$ => Ans - (C)
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