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Shortest distance = √12² + 16² = √ 144 + 256 = √ 400 = 20 m.
At what % of simple interest per annum will Rs. 500 amount to Rs. 610 in five years?
A sum of ₹12,000 is invested at a certain rate of simple interest for 3 years. If the total interest earned at the end of 3 years is ₹2,160, find th...
A man buys a car for ₹800,000. He sells it after 3 years at a loss of 15%. If he invests the selling amount in a fixed deposit at an interest rate (si...
A man loans out Rs. 22,100 at a simple interest rate of 20% per annum. After 2 years, he reinvests the total amount received at an annual compound inter...
At what % of simple interest per annum will Rs. 400 amount to Rs. 580 in five years?
A person invested a sum of Rs. 9000 at r% per annum at simple interest and a sum of Rs. 13500 at (r-4)% at simple interest. If total interest earned on ...
Sudeep invested 1/8 of a certain sum at 5% p.a. for two years and 3/5 of the sum at 6% p.a. for two years and the remaining at 10% p.a. for two years. ...
A certain amount, when invested at a simple interest rate of 18.2% per annum, grows to Rs. 14,552 in 4.5 years. What is the initi...
A sum becomes 2.89 times ot itselt in 2 years when invested at compound interest (compounded annually). What is the annual rate of interest?
The ratio between the interest obtained from scheme L and M in 6 and 4 years is 4:3 respectively. In scheme L, Rs. 6000 was deposited on simple interest...