An amount of Rs.8000 is landed out for 2 years at compound interest rate 5 % per annum. How much interest will be incurred on… Read More
A certain amount was lent at a rate R for 2 yrs at SI. If it been put at 3% higher rate, it would have… Read More
A sum of money doubles itself in 6 years at simple interest. What is the rate of interest? (A) 16.66 (B) 15.55 (C) 14.44 (D)… Read More
The rate of interest for the first 2 yrs is 3% per annum, for the next 3 years is 8% per annum and for the… Read More
(Wiki) Cheryl’s Birthday is the unofficial name given to a mathematics brain teaser that was asked in the Singapore and Asian Schools Math Olympiad, and… Read More
The SI on a sum is 1/4th of the principal, and the duration(in years) is equal to the rate per cent per annum. Find the… Read More
In what time will Rs.8500 pay an amount of Rs. 7267.50 as S.I at 4.5 per cent per annum? (A) 19 (B) 20 (C) 18… Read More
(A) 5 (B) 4 (C) 4.25 (D) 6 Answer: (B) Explanation: R=SI. 100/P.T = (31.25 X 100)/(468.75 X 5/3) = 4Quiz of this Question My… Read More
Find the simple interest on Rs.300 for 6 months at 10% per annum. (A) 20 (B) 15 (C) 17 (D) 13 Answer: (B) Explanation: SI… Read More
At what rate of SI, a sum of Rs.7000 amounts to Rs.7700 in 2 years? (A) 5.5% (B) 6.5% (C) 6% (D) 5% Answer: (D)… Read More
Ram has an amount of Rs. 9000. How much time will it take to earn 1620 as S.I at a rate of 4.5% per annum?… Read More
Find the amount of S.I received by Ram after getting Rs.3360 at 25/4 % per annum for 9 months. (A) 156.5 (B) 153.2 (C) 168.5… Read More
After lending out an amount of Rs.9600 at a rate of 9/2 % per annum for a 1 year and 9 months, what was the… Read More
An amount of Rs.9600 lent out at a rate of 4.5 % per annum for a 1 year and 9 months. At the end of… Read More
What will be the amount if Rs.10,00,000 is invested at CI for 3 years at a rate of interest 10%, 11% and 12% respectively? (A)… Read More