Learn how to solve simultaneous equations using substitution, algebraic and graphical methods with this BBC Bitesize Key Stage 3 Maths guide, then practise with examples and test questions.

Your Messages app can perform equations and conversions with ease.

“This is so sweet,” wrote an Instagram user while reacting to a video of a maths teacher solving a special equation created by his students.

A maths equation which has appeared on Imgur is stumping the internet. Can you work out how to make this maths problem make sense?

This matchstick puzzle is meant to test how sharp your visual thinking and basic maths understanding really are. People with a high IQ often solve it quickly. All you have to do is find the one ...

A viral maths equation has left the internet divided. Ready? Here it is: 6 ÷ 2(1+2) = ? Since being posted to Twitter, the seemingly straightforward maths problem has been answered by thousands ...