Nitin’s salary is reduced by 10% and then reduced salary is increased by 10%. Find ,how many percentage his present salary is less as compared to his previous salary?	Select the correct option
A) 3%  B) 8%  C) 1%  D) 4%  E) 9%
10*10   -------- = 1%   100   Answer:1%
<result>C</result>
Nitin’s salary is reduced by 10% and then reduced salary is increased by 10%. Find ,how many percentage his present salary is less as compared to his previous salary?