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6. By selling an article for Rs. 2250, a person losses10%. Find his gain or loss percent, if he sells it forRs. 3000.(a) 20%gain(b) 20% loss(c) 18% gain(d) 18% loss |
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Answer» Answer:20% Step-by-step explanation: 90% of ORIGINAL price is 3375(since 10% is loss) 90/100 x x = 3375 9x/10 =3375 9x = 33750 x= 33750/9 = 3750 is original price = Profit = 4500 - 3750 = 750 Profit %=(x-100)-3750 3750x75000 X= 75000/3750 Ans-profit % 20% |
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