The salary of a typist was at first raised by 10% and then the same was reduced by 5%. If he presently draws Rs.4180.What was his original salary?	Choose the most appropriate option:
A) 2277 B) 2999 C) 4000 D) 2651 E) 1971
X * (110/100) * (95/100) = 4180   X * (11/10) * (1/100) = 44   X = 4000   Answer: 4000
<result>C</result>
The salary of a typist was at first raised by 10% and then the same was reduced by 5%. If he presently draws Rs.4180.What was his original salary?