SpeedyMath - Fast Calculation

SpeedyMath - Fast Calculation is a challenging mathematical game, in which you have to be fast and precise.
The goal is to compute the given mathematical problem very fast and then to use the right mathematical operator from couple offered.
Mathematical operators you can use are: +, -, x and ÷.
Game can be played in three different difficulty levels:
1. easy - 5 seconds,
2. normal - 4 seconds,
3. hard - 3 seconds!

Have fun!