Follow the instructions on the video and then play against someone or try and beat the time you set for yourself!
Maths card game - 24
This is a game played with a pack of playing cards, with picture cards removed. Ace is worth 1 and each other card is worth the digit on the front. Players select 4 cards from a pile of playing cards. The aim of the game is to make 24 using only the 4 numbers on the cards and addition, subtraction, multiplication or division.