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 ...

The discount factor of a company is the rate of return that a capital expenditure project must meet to be accepted. It is used to calculate the net present value of future cash flows from a project ...

Percentage Formula: Percentages are a fundamental concept in maths, used frequently in daily life. It represents parts of a whole as fractions of 100. They're symbolised by the "%" symbol.