There are so many answers for question 7. I assume that level 7 is the same for everyone. If not: it is a 2 by 2 grid that is equal to 5 and it asks what a 3 by 3 grid equals. There are lots of things this could be. For example: amount of squares plus 1 so 9 plus 1 would be 10. This is incorrect. I may be just not seeing a very obvious solution. But there is not clarity in some questions. Someone explain the easy solution that I was supposed to understand.