ARITHMETIC 24
"Arithmetic 24" is a simulation of a popular traditional card game liked by kids and adult alike in China. The players are given 4 playing cards. Their job is to use the number on each card once and only once, and to compute them until the result equals 24 . The players can apply all of these arithmetic operations: addition, subtraction, multiplication and division to achieve the goal. The players must come up with the solution as quickly as possible to get higher score.