This skript lets server admins test their players with math questions.
Commands:
Random question: /maths
Random addition question: /maths +
Random multiplication question: /maths * (or /maths x)
Infinite maths - Every time a question is answered another appears: /mathsinfinite
Maths cheat - Lets admins see the answers: /mathscheat
Maths auto - Sends a question every 30 seconds: /mathsauto