The price of a pen is 25% more than the price of a book. The price of a pen holder is 50% more than the price of the book. How much is the price of the pen holder more than the price of the pen?

The price of a pen is 25% more than the price of a book. The price of a pen holder is 50% more than the price of the book. How much is the price of the pen holder more than the price of the pen?

(a) 50%

(b) 25%

(c) 20%

(d) 37.5%

Answer: 20%


Solution:

Let price of book = 100tk

Price of pen = 100+100×25% = 125 tk

Price of penholder = 100 + 100×50% = 150 tk

Difference is = 150 -125 = 25 tk

Percentage = (25×100)/125 = 20%
The price of a pen is 25% more than the price of a book. The price of a pen holder is 50% more than the price of the book. How much is the price of the pen holder more than the price of the pen? The price of a pen is 25% more than the price of a book. The price of a pen holder is 50% more than the price of the book. How much is the price of the pen holder more than the price of the pen? Reviewed by Admin on 9:25 AM Rating: 5

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