A sum of Rs. 14560 gives simple interest of Rs. 3680 in 6 years. What will be the rate of interest per annum?

A sum of Rs. 9850 gives the simple interest of Rs. 2600 in 4 years. What will be the rate of interest per annum?

The difference between simple interest on a certain sum is 25.8 at the rate of 6% per annum for 5 years and 6 years. Find the sum.

The simple interest on a certain sum for 4 years at the rate of 8% per annum is Rs 340 less than the sum. Find the simple interest.

The difference between the compound interest and simple interest on a sum for 2 years at 15% per annum is Rs 450. Find the sum.

The difference between the compound interest and the simple interest on 15000 for 2 years is 242. Find the rate of interest.

A bank gives 12.5% interest on an amount of Rs.50000, a person deposits Rs.50000 in the bank and gets the interest of Rs. 37500 in 'n' years. Find the value of n.

If the difference in the compound interest and simple interest earned on Rs.x invested at 10% per annum for 4 years is Rs.35255, what is the value of x?

If the ratio of principal to the amount at the rate of 15% is 40: 49. Find the time period, if the amount is Rs 3430.

What is the difference in the interest received at compound interest and simple interest both at 6% p.a. at the end of 3 years on a principal of Rs 55000? (in rupees)

If the simple interest in a sum of money for 3 years at 5% is Rs.330 and another interest amount is Rs.540 at 18% for the same time period. Find the difference of sums.

What is the compound interest (in Rs.) for 1.5 years on a sum of Rs. 21,500 at the rate of 25% per annum (if compounded half-yearly)?

The simple interest on a certain sum at 12% p.a. for two years is Rs 240. What would be the compound interest, at the same interest and time?

The difference between compound interest and simple interest on Rs.400 for 2 years is Rs 27. Find the rate of interest.

A sum of money becomes 10 times in 5 years, then in how many years it will become 7 times.

'A' invested Rs. 14000 for 2 years at 10% per annum simple interest. He invested the same amount for 1.5 years with the same interest rate but compounded half-yearly. Find the difference between the simple interest and compound interest earned by him.

A broker lent a sum at 10% on simple interest for one year and he got Rs. 2800 as interest. If he lent same sum and at the same rate on compound interest (compounded half-yearly) for a year, how much he got more?

Shiv has two friends Vijay and Raj. He lent Rs. 45000 to Vijay for 3 years and Rs. 15000 to Raj for 5 years on simple interest at the same rate of interest and received Rs. 4200 as interest from both of his friends. Find the rate of interest.

If the total amount invested by Ram for a year was Rs. 60,000. He invested half of the amount on compound interest at the rate of 8% and the rest of the amount was invested by him at simple interest at 12%. What will be the total interest he gets at the end of the year?

A money lender gives a sum of Rs. 8000 at a simple interest of 7% for 3 years. Find the amount he receives at the end of 3 years.

The simple interest on a certain sum for 2 years at 10% p.a is Rs 500 and the compound interest on the same sum at the same rate for 3 years is Rs 827.5. Find the sum.

A man took a loan from a bank at the rate of 10% p.a. simple interest. After 4 years he had to pay Rs. 8000 interest only for the period. Find the principal amount borrowed by him.

The amount becomes 9600 after 2 years and 10540 after 3 years, then find the rate of simple interest.

What is the compound interest on a sum of Rs. 18,000 for \(2\dfrac{3}{8}\) years at 8% p.a. when the interest is compounded annually (nearest to a rupee)?

Joya lent Rs 8500 to Yash for 15 years and Rs 12000 to Aditya for 10 years on S.I at the same rate of interest and received Rs 12375 in all from both of them as interest. Find the rate of interest at which she lent the sum.

Ravi is a boy who graduates from Delhi University and he is a money lender by profession. One day he thinks that what sum of money he can give at simple interest for 9 months at the rate of 3% per annum in order to earn the interest of Rs 810.

Rajesh deposits an amount of Rs.35000 in the bank and it becomes Rs.42000 in 5 years at simple interest. If the interest is R% and it is increased by 2% on the same principle for the same time period then, find how much more interest Rajesh gets before and after the increment in rate.

If the amount on a certain principal in 3 years at a 12% rate of interest compounded annually is Rs 12,000, then what will be the amount (in Rs) after the 4th year?

The difference between CI and SI for 3 years is Rs. 452. If the rate of interest is 10%. Find the principal.

Reema took a loan of Rs 42000 with simple interest for the same number of years as the interest rate, if she paid Rs 4320 as interest at the end of the loan period, what was the rate of interest?

A person left a contract of Rs. 15000 between his two daughters aged 17 years and 6 years such that they may get equal amounts when each of them reach the age of 18 years. The original amount of Rs. 15000 has been instructed to be invested at 10% p.a. simple interest. How much did the elder daughter get at the time of the contract?

A sum of money lent out of simple interest amounts to Rs. 890 after 2 years and to Rs. 1,420 after a further period of 5 years. Find the interest rate.

Karan has a total amount of Rs. (x + 2000) and he deposited Rs. (x - 3000) for 2 years at 5% rate of simple interest per annum and the remaining amount he invested at 10% rate of simple interest per annum for only 1 year. If at the end of both the investments he has a total amount of Rs. 11000, then find the value of x.

The amount that the principal grows into in 4 years and 5 years is Rs.9380 and Rs.9975 respectively when simple interest is calculated. What is the amount at the end of 8 years? (in Rs)

Ramesh took Rs 120000 and Rs 180000 from two different companies. If both the company charges 6% interest rate, then find the difference between the simple interest amount after three years.

A man borrowed a certain amount from a bank for 2 years and the interest is compounded yearly at the rate of 20% per annum. If the interest is compounded half-yearly, the man will have to pay Rs. 1156.8 more. Find the amount borrowed by the man.

In how many years does an amount triple at the rate of 40% at a simple interest rate?

The simple interest and the compound interest of a certain amount after two years are respectively Rs. 150 and Rs. 180. Find the rate of interest.

Find the sum for 3 years at the rate of 10% per annum if compound interest is Rs. 2400.

A principal fetches a simple interest of Rs 1456.75 at the rate of 9.7% per annum in 5 years. What is the principal?

An amount of Rs. 85600 is invested in a scheme of compound interest. If the rate of interest is 12.5% per annum, then what will be the amount (in Rs.) obtained after 4 years?

A sum of Rs. 64000 is invested at the rate of 25% per annum compounded annually for some time. If the interest obtained from it is Rs. 61000 then, find the time for which the sum is invested.

If the interest is compounded half-yearly, find the Compound Interest on the sum of Rs. 28600 at the rate of 20% per annum for 24 months.

There is 30% increase in an amount in 3 years at simple interest. What will be the compound interest of Rs. 18,000 after 3 years at the same rate?

If the compound interest on a certain sum at 16.66% in 3 years is Rs. 762, find the difference between the simple interest and compound interest for the same sum at the same rate and for the same period.

The difference between simple interest and compound interest on Rs. 2800 for one year at 10% per annum reckoned half-yearly is -

10,500$ invested in a mutual fund at simple interest becomes 12,000$ after 5/2 years. What is the rate of interest? 

If the interest is compounded half-yearly, find the Compound Interest on the sum of Rs. 28600 at the rate of 20% per annum for 24 months.

Vikas lent Rs.370 to his friend at the rate of 2.5% for two years. Find the compound interest earned by Vikas in two years.

What is the difference between the compound interest and simple interest accrued on an amount of Rs. 19200 at the end of two years at the rate of 12.5% per annum?