24® Game - Variables Single/Double Digits

24® will do for digits what Scrabble® did for the alphabet! How to play: Find a VARIABLE NUMBER Any whole number from 1 to 9 which, when used with the other numbers on the card, can make 24 on both wheels. Pre-algebra problem solving. Find variable number 1-9 that can be combined with three other numbers to make 24. 96 double-sided 4 in. x 4 in. cards.