In how many years does a sum of Rs. 3000 yield a simple interest of Rs. 12500 at 15% p.a.?
Pick one:
A) 27.7 years	B) 26.7 years	C) 25.7 years	D) 24.7 years	E) 23.7 years
T = (100 * 12500)/(15 * 3000) = 27.7 years   27.7 yearsNSWER:27.7 years
<result>A</result>
In how many years does a sum of Rs. 3000 yield a simple interest of Rs. 12500 at 15% p.a.?