MathMeister: How Fast Can You Calculate?

MathMeister: How Fast Can You Calculate? is a game where you drag number blocks and operation blocks in order to add up or subtract your current number to reach a given goal number.  In the additional 4 different, challenging modes, this formula will be given a different spin! Can you reach the goal in only a certain number of moves? Or how does not knowing what number some of your blocks sound? 

Can you get through them all? Try the game to find out!