Question : A sum amounts to INR 7,562 in 4 years and to INR 8,469.44 in 5 years at a certain rate per annum, when the interest is compounded yearly. The rate of interest is:

Option 1: 12%

Option 2: 15%

Option 3: 20%

Option 4: 8%

Question : A sum of money amounts to INR 1,200 in 2 years and becomes INR 1,260 in 3 years at compound interest when interest is compounded annually. What is the rate of compound interest per annum?

Option 1: 5%

Option 2: 3%

Option 3: 4%

Option 4: 6%

Question : What is the compound interest on a sum of INR 25,000 after three years at a rate of 12% per annum interest compounded yearly?

Option 1: INR 9,824.00

Option 2: INR 10,520.00

Option 3: INR 9,956.86

Option 4: INR 10,123.20

Question : The compound interest on a certain sum invested for 2 years at 10% per annum is INR 1,522.50, the interest being compounded yearly. The sum is:

Option 1: INR 7,250

Option 2: INR 7,200

Option 3: INR 7,500

Option 4: INR 7,000

Question : A sum amounts to INR 7,656 in 4 years and to INR 8,120 in 5 years at a certain simple interest rate percent per annum. The rate of interest is:

Option 1: 4%

Option 2: 3%

Option 3: 7%

Option 4: 8%