Management Aptitude Test Sep 2011 Paper

(1) Ratio of the profits of A, B and C
= Ratio of their partnership
= 320 x 4 : 510 x 3 : 270 x 5
= 128:153:135
Let profits of A, B and C are 128x, 153x and 135xrespectively.
Then, 128x + 153x + 135x = 208
⇒ 416x = 208
⇒ x = $\frac{1}{2}$
Hence, share of A = 128 x $\frac{1}{2}$ = ₹ 64
share of B = 153 x $\frac{1}{2}$ = ₹ 76.5
share of C = 135 x $\frac{1}{2}$ = ₹ 67.5