Dawson’s salary is reduced by 20% and then reduced salary is increased by 20%. Find ,how many percentage his present salary is less as compared to his previous salary?
Answers: A) 0% B) 1% C) 2% D) 3% E) 4%
20*20   -------- = 4%   100   Answer: 4%
<result>E</result>
Dawson’s salary is reduced by 20% and then reduced salary is increased by 20%. Find ,how many percentage his present salary is less as compared to his previous salary?