The price of an article is first increased by 20% and later on decreased by 25% due to reduction in sales. Find the net percentage change in final price of the article?
A. 20%
B. 18%
C. 38%
D. None of these
Answer: Option D
Solution(By Examveda Team)
Let the price of article is Rs. 100First increase % = 20%
After increase, price of article
$$\eqalign{ & = 100 \times \frac{{120}}{{100}} \cr & = {\text{Rs}}{\text{.120 }} \cr} $$
Second decrease % = 25%
After decrease, price of article
$$\eqalign{ & = 120 - \frac{{120 \times 25}}{{100}} \cr & = {\text{Rs}}{\text{. }}90 \cr} $$
Net change percent in price
$$\eqalign{ & = \frac{{100 - 90}}{{100}} \times 100 \cr & = \frac{{10}}{{100}} \times 100 \cr & = 10\% \cr} $$
Related Questions on Profit and Loss
A. 45 : 56
B. 45 : 51
C. 47 : 56
D. 47 : 51
A. Rs. 2600
B. Rs. 2700
C. Rs. 2800
D. Rs. 3000
A. A neither losses nor gains
B. A makes a profit of 11%
C. A makes a profit of 20%
D. B loses 20%
A. Rs. 3,750
B. Rs. 3,250
C. Rs. 2,750
D. Rs. 2,250
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