Revise how to work out equivalent ratios and simplify ratios by dividing both sides by the highest common factor. Test yourself with practice questions and a game. NEW: Ratio and fractions, and ...

Early in the morning during festivals, many Indian homes wake up to patterns forming quietly at the doorstep. White powder falls in steady lines. Dots appear fi ...

Marcus du Sautoy—mathematician, author, playwright, educator and musician—is a modern polymath. He brings this vast knowledge to his new book, Blueprints: How Mathematics Shapes Creativity. In nine ...