Take 9 and divide it by 15. That gives you the decimal. Move the decimal 2 places to the right and that give you the percent.
I want to write a letter to my nephew as if its from super mario but have no idea how to start it or what to write as I know nothing about mario please help?
Hey, it's me, Mario! Luigi and I have been busy with Coopa but I wanted to drop you a line.