MATT:Welcome to The Maths show with me Matt Parker, today exploring ratio and proportion. MATT:Ratio is when you have different amounts ofingredients in a recipe or a pie… and proportion iswhen ...

This is a part-to-part ratio problem. Using your maths skills, help to build bridges and bring light back to the islands in this free game from BBC Bitesize.

On March 14, math classes across the country will celebrate Pi Day—a national holiday in honor of the mathematical constant ...