Let C.P be Rs. x
900 - x = 2(x - 450) => x = Rs.600
C.P = 600 gain required is 25%
S.P = [(100+25) x 600] / 100 = Rs.750
C.P = Rs.3000
S.P =Rs. [3600 x 10] / [100+(10 x 2)] = Rs.3000
Gain =0%
PW =
PW =
P.W = [100 x Amount] / [100+(R x T)]
=[100 x 930] / [100+(8x3)] = Rs. 750
T.D = Amount - P.W = 930 - 750 = Rs.180
P.W. =
=
= 600.
Sum = (P.W. + T.D.) = Rs. (600 + 168) = Rs. 768.
P.W = 2562-122 =Rs.2440
Rate = [100 x 122] / [2440 x (1/3)] =15%
Copyright ©CuriousTab. All rights reserved.