The more you play, the quicker you'll get at mental math. Try to get faster at working out the sums and aim to beat your high score by playing regularly (daily) and soon you'll be the greatest mastermind in your school / work. This may well be the most constructive 40 seconds you will probably spend playing a game. Playing 40 Seconds Math and getting better at mental math will help you to develop your focus on tasks and boost your arithmetic confidence allowing you to quickly solve basic math sums in real life. The type of questions covered in this game include basic addition, subtraction, multiplication and division and is useful for all lovers of math games.