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Q.17 A shopkeeper allows a discount of 20% on an article and still makes a profitof 25% What will be the cost price for an article whose marked price is 900. |
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Answer» Answer: Lets cost price be X 12% of X (profit ) =135 ....Given Therefor X= 12 135×100
= Rs. 1125 C.P. = Rs. 1125 S.P. =1125+135=1260 S.P. =1−20% of M.P. 1260= 5 4
of M.P. M.P. = 4 1260×5
=1575 |
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