What number can you square to give the answer bigger than 200 but smaller then 300?

Well, isn't that a happy little math problem! Let's see here... If we think about it, the number that we can square to get an answer between 200 and 300 is 15. When we square 15, we get 225, which fits right in that range. Just like painting a beautiful landscape, sometimes all it takes is a little bit of patience and perspective to find the right answer.