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An item is sold for rs 680 by allowing a discount of 15% on its marked price.the market price of item is |
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Answer» LET the MARKED price be be a DISCOUNT = 15 % of a = 15a/100 Cost price = Marked price - Discount => 680 = a - 3a/20 => 680 = 17a/20 => a = 680 × 20 / 17 => a = 40 × 20 => a = 800 Marked price = Rs 800 |
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