The banker's discount on Rs.1800 at 24% per annum is equal to the true discount on Rs.1872 for the same time at the same rate. Find the time? Choose one
A) 2 months	B) 4 months	C) 5 months	D) 6 months	E) 7 months
Solution   S.I on Rs.1800 = T.D on Rs.1872.   P.W on Rs.1872 is Rs.1800.   Rs.72 is S.I on Rs. 1800 at 24%.   Time	=(100x72 / 24x1800)   = 1/6 year   = 2 months.   2 monthsnswer 2 months
<result>A</result>
The banker's discount on Rs.1800 at 24% per annum is equal to the true discount on Rs.1872 for the same time at the same rate. Find the time?