The discount rate refers to the interest rate used when calculating the net present value (NPV) of an investment. It represents the time value of money, which is the concept that a sum of money today ...

When you apply for a mortgage, your lender will probably quote you an interest rate -- say, 4.5%. The problem with the interest rate is that is doesn't usually reflect the true cost of borrowing money ...

Calculating Discount is quite a useful mathematical skill as it can be applied in your day-to-day life such as: Here is an example to understand the relationship between Marked Price, Selling Price ...