If an article is sold at 25% discount at mark-price then loss percent is 10%. If the article is sold at marked price then what will be profit or loss percent?
75% of MP = 90% of CP => MP/CP = 6/5 ∴ Profit percent = (1/ 5) × 100 = 20%
The difference between compound and simple interest on a sum of money for 2 years at 4% per annum is Rs. 580. The sum is:
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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...
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1120 becomes 1792 at a certain rate of simple interest in 10 years. If the rate of interest would be 4 % less, then find the amount at the end of 12.5 y...
Rs.7600 is divided into two parts such that if one part be invested at 4% and the other at 5%, the annual interest from both the investments is Rs. 336....
Anjali invested Rs.14000 in a scheme offering compound interest of x% p.a. compounded annually. If at the end of 2 years, interest received by her from ...
A certain sum of money will be doubled in 2 years at the rate of simple interest percent per annum is:
What sum of money must be given at simple interest for 5 months at 3% per annum in order to earn Rs. 260 interest?
Suresh earned an interest of Rs. 1032 on principal amount of Rs. 3200 at some rate of compound interest in 2 years. How much more/less interest would he...
