I'm taking a math placement test tomorrow at Citrus Community College in Glendora, CA. I'm pretty good at math, but when it comes to tests, I kind of suck. All I'm taking the test for is so I can fulfill the General Education math requirement for Cal Poly Pomona...So...does anyone know any good math practice websites off the top of their head?

sample problem

(3rad2)*

the asterisk is a "square" or "2nd power"

and the rad is the square root symbol.