A borrower took Rs 16,000 from a finance firm at 12 % p.a. for 2 years, After 2 years he repaid the firm Rs 18,000 and some jewellery. Find the price of the jewellery..

The price of a car increases from Rs.75,000 to Rs. 85,000. Find the percentage increase in the price of the car.

Mr.Sharma borrowed some money from a friend at the interest rate 8% p.a.He repaid his debt by paying Rs 16,800 at the end of 5 years.How much did he borrow?

The capital of the firm of Anu and Benu is Rs. 1,00,000 and the market rate of interest is 15%. Annual salary to partners is Rs. 6,000 each. The profits for the last 3 years were Rs. 30,000, Rs. 36,000 and Rs. 42,000. Goodwill is to be valued at 2 years purchase of the last 3 years’ average super profits. Calculate the goodwill of the firm.

Find the compound interest on Rs 40,000 at 12% per annum for a period of 2 years. (in Rs).

Capital of the firm fo Sharma and Verma is Rs. 2,00,000 and the market rate of interest is 15% . Annual salary to partners is Rs. 12,000 each. The profits for the last three years were Rs. 60,000, Rs. 72,000 and Rs. 84,000. Goodwill is to be valued at 2 years' purchase of last 3 years' average super profit. Calculate goodwill of the firm.

Shyam borrowed Rs 18,000 at 15% per annum at compound interest compounded annually. He repaid Rs 10,700 at the end of the 1st year. What is the amount he should pay at the end of 2nd year to completely disburse the loan?