Question : Find the simple interest on Rs. 2,700 for 8 months at 5 paise per rupee per month.

Option 1: Rs. 950

Option 2: Rs. 720

Option 3: Rs. 540

Option 4: Rs. 1080

Question : In how many years will a sum of Rs. 3000 yield an interest of Rs.1080 at 12% per annum simple interest?

Option 1: $4$ years

Option 2: $3$ years

Option 3: $5$ years

Option 4: $2\frac{1}{2}$ years

Question : The simple interest on Rs. 800 for 6 years at 5.5% per annum is equal to the simple interest on Rs. 600 at 4% per annum for a certain period. The period is:

Option 1: 11 years

Option 2: 9 years

Option 3: 12 years

Option 4: 10 years

Question : How much simple interest (in INR) will INR 6,000 earn in 21 months at 8% per annum?

Option 1: 750

Option 2: 880

Option 3: 620

Option 4: 840

Question : The compound interest on Rs. 4000 for 4 years at 10% per annum will be:

Option 1: Rs. 1856.40

Option 2: Rs. 1600

Option 3: Rs. 1856

Option 4: Rs. 1756.60