Can someone please answer all? The population of a city is 5,62,500. What will its population be after 3 years if the rate of growth is 10% per annum?

Teena bought a car for rupees 4,36,000 at the end of 2011. Its value depreciates at the rate of 15% each year. She sold her car at the end of 2014. At what price did she sell her car?

Ramesh bought a machine for his factory for rupees 3,60,000. If the value depreciates by 12% every year, by how much will the value of machine depreciate at the end of the third year?

The price of a scooter is rupees 55,000. It depreciates at the rate of 10% in the first year, 15% in the second year and 20% in the third year. What will the value of the scooter be after 3 years?