The true discount on a bill of Rs.270 is Rs.45.The banker's discount is  Choose the correct choice from the following:
A) 54
B) 55
C) 56
D) 57
E) None of these
Solution   P.W	= Rs.(270 - 45)   = Rs. 225   S.I on Rs. 270	=Rs.(45/225 x 270)   = Rs. 54.   54nswer 54
<result>A</result>
The true discount on a bill of Rs.270 is Rs.45.The banker's discount is