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On selling an article for $ 170, a shopkeeper loses 15%. In order to gain 20%, he must sell that article at :
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- $ 215.50
- $ 212.50
- $ 240
- $ 210
Correct Option: C
Here , S.P. of article = $ 170
For loss 15% ,
C.P. of article = | = $ 200 | 85 |
∴ Required S.P. = | = $ 240 | 100 |
We can find required answer with the help of given formula :
C.P. = S P | ![]() | ![]() | ||||
100 - Loss% |
C.P. = | 100 - 15 |
C.P. = | = Rs. 200 | 85 |
New S.P. = C.P | ![]() | ![]() | ||||
100 |
New S.P. = 200 | ![]() | ![]() | ||||
100 |
New S.P. = | ![]() | ![]() | = $ 240 | |||
100 |