Latika borrowed Rs 5000 on a simple interest rate of 11% per annum for two years. However, Tanvi borrowed the same amount for the same period on a compound interest rate of 10% per annum. Who returned more and by how much amount
Correct Answer : A
A container has 10 litres of a 10% solution of sulphuric acid. How much more acid must be added to obtain a 25% solution
Rajesh Chandra desires to raise 1200 chickens. If his records show that he usually raises 84% of the baby chicks that he buys, approximately how many babe chicks must he buy in order to raise the desired number
A watermelon weighs 5000gms .99% of its weight is water.It is kept in a drying room and after some time it turns out that it is only 98% by weight.What is its weight now?