The population of a town is 176400. If it increases annually at the rate of 5%, then what will be its population after two years?

Population of a town was 150000 three years ago. It increased by 2%, 4% and 5% in the last three years. Present population?

Population increases by 10% in first year and 20% in second. Present population 66,000. Population two years ago?

Cost of a new washing machine is ₹22000. If its value depreciates every year by 25%, after 3 years its value will be

The sum of two numbers is 520. If the bigger number is decreased by 4% and the smaller number is increased by 12%, then the obtained numbers are equal, then smaller number is :

If 40% of an amount is 250, what will be 60% of that amount?