Number Scramble - Mental Math, Play this Scramble Numbers Game to find the calculation and improve your problem-solving skills. Keep your brain ticking over. Fun to play and educational. Become a mental math master! Foster a love of number. Number Scramble makes maths fun. Download Numbers Scramble - Mental Math for free and try it out. The aim of the game is to find a given number. This is a randomly generated number. You are then given six scrambled numbers and using add, subtract, multiply, d