The guns in the game Num Cannons Spanish are loaded and there are four of them, and you have chosen the type of mathematical operations: addition, subtraction, division or multiplication. To surely protect your mathematical fortress from the attack of balloons. They will descend from above and on each ball you will see an example. Solve it and click on the cannon, which will have a number corresponding to the correct answer drawn on the base. If you click on the wrong cannon, it will shoot, but will not bring any harm to the ball. Therefore, first think, and then choose, you will have time for this, the ball descends slowly into Num Cannons Spanish.