Investing Rs. (4z + 400) at 20% p.a. compound interest for 3 years yields an interest of Rs. (5z - 800). Find the value of ‘z’.(Can calculate approx...
A person invested ₹15000 in a scheme for 3 years at 8% compound interest, compounded annually. After 3 years, the person decided to withdraw the amoun...
Divide Rs. 53,285 into two parts such that the amount received from first part after 12 years is equal to the amount received from second part after 8 y...
A sum of money invested at a certain rate of compound interest per annum amounts to ₹86,800 in 2 years and to ₹95,4800 in 3 years. Find the rate of ...
A certain sum invested at compound interest of 10% p. a compounded annually, returns Rs. 6292 after 2 years. If a 20% greater sum is invested at a simpl...
Neena invested Rs.15000 in a fixed deposit scheme for 2 yrs at CI of 9% p.a. How much will Neena get on maturity of the fixed deposit?
Raj and Simran each invested a sum of ₹10,000 for three years at 25% compound interest per annum. However, while for Raj the interest was compounded a...
Krishna lends ₹48000 to Neelam for a year at 25% interest per annum, compounded half yearly. Find the interest that must be paid by Neelam.
For 2 years at 12.5% p.a. (compounded yearly), CI exceeds SI by Rs. 312.5. Find the sum.
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