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? Choose the correct choice.
A) 6	B) 7	C) 8	D) 1	E) 4
10*10   -------- = 1%   100   Answer: 1
<result>D</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?