# What is the Weekly Income of Sohan? If

Weekly income of Sohan ad Surendra are in the ratio of 7:3 and their weekly expenses are in the ratio of 5:2. If each of them saves Rs. 300 per week, then the weekly income of Sohan is___:

- Rs. 5300
- Rs. 3600
- Rs. 6300
- None of these

**Answer: (3) Rs.6300**

**Explanation:-**

The ratio of the weekly income of Sohan and Surendra = 7 : 3

Then, Let the weekly income of Sohan = 7 X & the weekly income of Surendra = 3 X

According to the question,

(7 X – 300) / (3 X- 300) = 5/ 2

BY cross multiplication.

2 x 7 X – 2 x 300 = 5 x 3 X – 5 x 300

14 X – 600 = 15 X – 1500

15 X – 14 X = 1500 – 600

X = 900

Then, the weekly income of Sohan is 7 X = 7 x 900

= Rs.6300

Hence, the answer is (3) Rs.6300.