How many persons in the given arrangement face the centre?
A man invests Rs X in a scheme at 12% rate of interest for 8 years. After 8 years he reinvests the amount received at same rate of interest for same tim...
The amount becomes ₹ 1,475.25 in one year on a simple rate of interest. If the rate of interest was 2% higher, the amount would have been ₹ 27 more....
If the ratio of the sum invested and simple interest received after 1 year is 20:7 respectively, then find the rate of interest.
Simple interest and compound interest (compounded annually) earned on a sum at the end of 2 years at a certain rate of interest p.a. are Rs. 2500 and Rs...
A man deposited Rs. ‘x + 850’ at 12% per annum simple interest and earned Rs. 552 as interest after 2 years. Find the interest earned by him if he d...
The interest earned on investing Rs. 5000 for 2 years at the rate of 20% p.a., compounded annually, is used to purchase an article. If the article is la...
Rs. 25200 is invested in 3 parts in such a way that Simple Interest on 1st Part at 4% per annum for 3 years, Simple Interest on 2nd part at 6% per annum...
The simple interest on a sum of Rs X in 5 years is 4/5 of the principal. What is the annual rate of interest?
Suman paid ₹9,600 in interest on a loan she obtained 5 years ago with a simple interest rate of 16%. What was the amount of the loan she had taken?
A person takes loan of Rs. 20,000 on the condition that he would pay it in the monthly instalment of Rs. 2,500. He has to pay interest @ 16% on the outs...