Question : X, Y and Z are partners sharing profit and losses in the ratio of 3:2:1. Y died, and X and Z share profit and losses in the ratio of 3:2. Their gaining ratio will be
Option 1: 3:1
Option 2: 1:3
Option 3: 3:7
Option 4: None of the above
Correct Answer: 3:7
Solution : Answer = 3:7
G.Ratio= N.R- O.R
X=$\frac{3}{5}-\frac{3}{6}=\frac{18-15}{30}=3 / 30$
Z= $\frac{2}{5}-\frac{1}{6}=\frac{12-5}{30}=7/ 30$
G.Ratio= 3:7.
Hence, the correct option is 3.