The Income of an woman increase consistently by 25% per year. If his present salary is Rs. 30000 then what will his salary be after 3 years ?  Choose the most appropriate option.
A) 50840	B) 52840	C) 51740	D) 51830	E) 51840
51840xplanation :   Income = 30000 x 1.2 x 1.2 x 1.2 = 51840   Answer : Option 51840
<result>E</result>
The Income of an woman increase consistently by 25% per year. If his present salary is Rs. 30000 then what will his salary be after 3 years ?