John’s salary is reduced by 40% and then reduced salary is increased by 40%. Find ,how many percentage his present salary is less as compared to his previous salary?
Choose the correct answer:
A) 12%
B) 14%
C) 16%
D) 18%
E) 20%
40*40   -------- = 16%   100   Answer: 16%
<result>C</result>
John’s salary is reduced by 40% and then reduced salary is increased by 40%. Find ,how many percentage his present salary is less as compared to his previous salary?