Question

Find the Ratio of their Earnings
Anand earns Rs. 80 in 7 hours and Promode earns Rs.90 in 12 hours. What is the ratio of their earnings?

Answer 1

For this we need to first calculate their earnings per hour.

Anand earns Rs. 80 in 7 hours. This means that Anand earns Rs. 11.428/hr

Similarly, Promode earns Rs.90 in 12 hours. This means that Promode earns Rs. 7.5/hr

Hence the ratio of their earnings will be 11.428: 7.5