self Maths Puzzle

.
The present worth of a sum due sometime hence is Rs. 576 and the banker's gain is Rs. 16. The true discount is:

A. Rs. 36 B. Rs. 72
C. Rs. 48 D. Rs. 96

Read Solution (Total 2)

T.D. = P.W. x B.G. = 576 x 16 = 96.
11 years agoHelpfull: Yes(1) No(1)

T.D. = Sqrt. (P.W. x B.G.) = Sqrt. (576 x 16) = 96

Option D)
8 years agoHelpfull: Yes(0) No(0)

self Other Question

The banker's gain on a sum due 3 years hence at 12% per annum is Rs. 270. The banker's discount is:

A. Rs. 960 B. Rs. 840
C. Rs. 1020 D. Rs. 760 The banker's discount of a certain sum of money is Rs. 72 and the true discount on the same sum for the same time is Rs. 60. The sum due is:

A. Rs. 360 B. Rs. 432
C. Rs. 540 D. Rs. 1080