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Headquarters: New York,United States Founded: 11 December 1946 Head: Catherine M. Russell
Rohit deposited Rs. ‘x’ in a bank at 8% compound interest per annum for 3 years, compounded annually. If he earned an interest of Rs. 2,597.12, find...
A sum of money grows to Rs. 5,400 in 6 years and Rs. 6,000 in 8 years under simple interest. What is the original principal amount?
Rs. 6,500 is invested in scheme ‘A’ offering simple interest of 14% p.a. and Rs. 9220 in scheme ‘B’ offering simple interest of 5% p.a. What is ...
At the rate of any compound interest rate, it gets tripled in 4 years, in how many years it will become 729 times its own?
A sum of money grows to Rs. 1560 when invested at a simple interest rate of 15% per annum for 2 years. What will be the total amount received if the sa...
Simple interest and compound interest (compounded annually) earned on a certain sum at the end of 2 years are Rs. 3600 and Rs. 37...
If a sum when placed at compound interest grows to Rs.6,400 in 2 yrs and to Rs. 8,000 in 3 yrs, find the rate percent p.a.
...A man borrowed Rs 300 and promised to pay back in 11 equal instalments of Rs 30 each. Find the rate of simple interest per annum?
A person borrows Rs 400 at 5% compound interest per annum. If he returns Rs 200 after one year, then how many more rupees will he have to pay at the end...
Compound interest on a certain sum of money for 2 years is Rs.3600 while the simple interest on the same sum for the same time period is Rs.3200. Find t...