Question

1- the monthly salary of Mr. Rakesh is ₹ 32500. After deducting the provident fund, he gets ₹ 29900 per month. what percent of the salary is deducted as provided fund?
2- a car was purchased last years for ₹ 41500. Now it's value is ₹ 35600 . At what rate is the car depreciating?
3- on decreasing the price of a car by 6% . its value becomes ₹ 249100 . what was the original price of the car ?
4- on increasing the salary of a man by 12% , his salary increased by ₹ 2316 . what was his original salary?

Answer 1

1) the answer is 8 trying for more