Kamal started a business investing Rs. 9000. After five months, Sameer joined with a capital of Rs 8000. If at the end of the year, they earn a profit of Rs. 6970, then what will be the share of Sameer in the profit ?

Answer: Option A

Now as per question, Kamal invested for 12 months and Sameer invested for 7 months.
So Kamal : Sameer = (9000 × 12) : (8000 × 7)
= 108 : 56
= 27 : 14
Sameer Ratio in profit will be
$$\begin{array}{rl}& =6970\times \frac{14}{41}\\ & =\text{Rs}\text{. 2380}\end{array}$$