A farmer buys a goat and a sheep for Rs 3500. He sold the sheep at a profit of 20 percent and the goat at a loss of 10 percent. If he sold both the animals at the same price, then the cost price (in Rs) of the cheaper animal was?

What is the average of all natural numbers from 21 to 39?

In an MBA selection process, the ratio of selected to unselected was 11:2. If 40 less had applied and 20 less selected, the ratio of selected to unselected would have been 10:1. How many candidates had applied for the process?

If a retailer offers a discount of 20% on the marked price of his goods and thus ends up selling at cost price, what was the % mark up?

What is the circumference (in cm) of a circle whose area is 616 sq cm?

A can do a work in 24 days and B in 40 days. If they work on it together for 10 days, then what fraction of work is left?

What is the HCF of 6345 and 2160?

Citizen of which neighbouring country does not require a passport or visa to enter India?