Well, since we promised you three new Friv 4 School Games on our website today, we want to make good on our promise, which is why right now, as you can clearly see, you get the brilliant opportunity of playing the game called Brain Test, which is also one of the newest math games to have been added into this category, which is great, because math is very important when it comes to developing your brain, and this game is going to test just how well you do with it. Worry not, since we explain the rules of the game here, so if you read this to the end, you are sure to have no difficulties in playing the game! Well, on the left, you are going to see a math equation, answer including, with the sign missing. That is because you need to determine which operation is used there yourself, and choose the appropriate math sign. You take it from the bottom part of the right, and then move it in the block on the top right. Get it right, and you receive points in return, but getting it wrong costs you points, so be very careful! Good luck to everyone playing this game, as we hope you all win it, and have a great time with it from start to finish!