Instruction:
For each formula, there are 3 responses (options) that you can pick from. You likewise have a minimal time to select the best response and this time will likewise reduce as you advance to make the video game much more difficult for you! When you select an incorrect response or when you run out of time to address one, you will lose the video game. In either case, your last rating is based upon the variety of proper concerns that you had the ability to address. Utilize your brain and see how much rating you can get!