SSC CGL 26 Oct 2014 Shift 1 Paper

Question : 108 of 200

Marks: +1, -0

20% raise of price followed by a discount of 25% of the raised portion will

Solution:

Original price = Rs. 100
New price =

{100×120}/{100}

= Rs. 120
On a discount of 25 %
Value of increase =

{20×75}/{100}

= Rs. 15
∴ Price = 100 + 15 = Rs. 115
i.e., an increase of 15 %

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