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A tradesman marks an article at Rs. 205 ...

A tradesman marks an article at Rs. 205 more than the cost price. He allows a discount of 10% on the marked price. Find the profit per cent if the cost price is Rs. `x`.

A

`([ (x)/( (18450) )- 10] )/(x)`

B

`([ (18450) ]- 10 x)/(x)`

C

`([(x)/( (18450) )- 100] )/(x)`

D

`([( (18450))/(x) - 100] )/(x)`

Text Solution

Verified by Experts

The correct Answer is:
B
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