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.

One way to find a percentage of an amount is to use 1%, 10% and 50% as building blocks. 1%, 10% and 50% can be used as building blocks for working out percentages in your head. 1% is 1⁄100. Work out 1 ...

Profit and Loss Formulas: Many students dread mathematics more than all other subjects. However, maths is an essential science that has many applications in daily life. Many math concepts can make ...

When you put money into a savings account, the bank will use your money, for example by lending it to other people. They will pay you a certain amount for allowing this. The money they pay you is ...

If you are using Microsoft Excel to manage numerical data, at some point you're inevitably going to display percentages. Doing so can give you a new insight, or make summarizing heaps of data a bit ...