A store increases the price of a book by 50% and then decreases it by 20%. If the original price was Rs. 100, what is the percentage change from the original price?
A store increases the price of a book by 50% and then…
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Written by
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A store increases the price of a book by 50% and then decreases it by 20%. If the original price was Rs. 100, what is the percentage change from the original price?
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