38. The Bankers discount on Rs 1650 due a certain time hence is Rs 165.
find the true discount and the bankers gain.
A.15 B.10
C.60 D.150
Answer:
Sum = (B.D * T.D) / (B.D รข€“ T.D)
= (B.D * T.D) / B.G
T.D/B.G = Sum/B.D =650/165 =10/1
Thus if B.G is Rs 1 ,T.D = Rs 10
if B.D is Rs 11 ,T.D = Rs 10
if B.D is Rs 165,T.D = Rs (10/11 * 165) = 150
B.G =Rs(165-150) = Rs 15
