Unit Conversion: Know how to convert units in Maths and Physics by using appropriate formulas. Check table of conversion of units including different units of length, mass, temperature, etc.

Learn about and revise units of measurement and how to convert them with this BBC Bitesize GCSE Maths Edexcel study guide.

However, a significant number of people in the UK still prefer to measure using Imperial units. Ratio is a helpful method to convert between Imperial measurements.

Get to know Uniter, a new iPhone and iPad app that can convert measurements in real time in your preferred unit system.

Convert Units is one of the best free unit converters on Android. It boasts over 100 units of measurement, including distance, area, volume, mass, temperature, and more.