An article is sold for rs528 after successive discounts of 20% and 12%. What is the marked price of the article?
3780
3740
3760
5750
Answers
Answered by
0
Step-by-step explanation:
Let the discount price bex.
After the first discount, price=(1−x)1000
After the second discount, price=(1−x)(1−x)1000=(1−x)
2
1000
After the third discount, price=(1−x)(1−x)(1−x)1000=(1−x)
3
1000
According to the question
(1−x)
3
1000=512
(1−x)
3
=512/1000
(1−x)=8/10
x=1/5
Required percentage is (1/5)×100=20%.
How satisfied are you with the answer?
This will help us to improve better
Similar questions