"Math Fever" Game

Math Fever is a kind of math test that tests your ability to add numbers in your head. Not afraid of difficulties? Love numbers and math problems? Join the game! Test your level of development in math. In front of you are two numbers that are plus and one answer. Whether it's correct or not is up to you. You only have one second. Go for it! Green check mark or red cross? Count the example in your head and click on the right answer. For each correct solution, you get points. And the next problem opens immediately. Practice! Develop your number addition skills by playing Math Fever.

You have only one second to choose correct answer.