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Johnny purchase three novels marked at Rs 95 each .a chemistry book marked at Rs 180 and a Oxford dictionary at 470 .he receives Rs 187 discount . what is the percentage ofdiscount of total marked price |
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Answer» Step-by-step explanation: Price of each NOVEL = 95 So, the price of 3 novels = 95 * 3 = 285 rupees Oxford DICTIONARY = 470 rupees Chemistry book = 180 rupees So Total money is EQUALS to 935 rupees Discount = 187 rupees We know, D% = Discount/Marked Price * 100 = 187/935 * 100 = 20% So the discount is 20% |
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