The Math Boy

This is mathematical game where you need to choose a mathematical operation to play the game. Help the young boy to stay alive and to get the best score. First choose which math operation do you want to play with. Then you will go out on the battlefield, the little boy against various enemies. You will be asked a math task and offered answers. You need to answer as quickly as possible to shoot the boy at the enemy and kill him. If you are slow in resolving or have the wrong answer you will be destroyed by the enemy that comes to you.