Question : Karun borrowed INR 12,000 from Varun and INR 15,000 from Tarun, each for two years at the same rate of simple interest per annum. If he paid an interest of INR 1,680 to Varun at the end of 2 years, then what is the interest that Karun paid to Tarun at the end of the 2 years?

Option 1: INR 2,050

Option 2: INR 1,800

Option 3: INR 2,100

Option 4: INR 2,350

Question : Priya borrowed a certain sum at the rate of 12% per annum. If she paid INR 10176 at the end of 2 years as interest compounded annually, what was the sum she borrowed?

Option 1: INR 30000

Option 2: INR 20000

Option 3: INR 50000

Option 4: INR 40000

Question : What sum of money should be invested to earn a simple interest of INR 5,040 in 3 years and 6 months at a 12% rate of interest per annum?

Option 1: INR 9,000

Option 2: INR 11,000

Option 3: INR 15,000

Option 4: INR 12,000

Question : The difference between the compound interest and the simple interest on a certain sum of money at 10% per annum for 2 years is INR 200. What is the sum of money, if in the case of compound interest, interest is compounded annually?

Option 1: INR 25,000

Option 2: INR 15,000

Option 3: INR 12,000

Option 4: INR 20,000

Question : Raja borrowed INR 15,000 on simple interest at the rate of 13% per annum and lent it on compound interest at the rate of 15% per annum, compounded annually. What is Raja's gain in two years?

Option 1: INR 1,080.00

Option 2: INR 1,125.00

Option 3: INR 937.50

Option 4: INR 865.50

Question : The difference between the compound interest, when compounded annually, and the simple interest on a certain sum of money for 2 years at 4.2% is INR 8.82. What is the sum?

Option 1: INR 4,500

Option 2: INR 2,100

Option 3: INR 5,000

Option 4: INR 3,000