HUMC Pharm test, very nervous.....

Hi everyone,

I just graduated in May with my associates degree. I have an interview on Wed. at HUMC and I am very excited but also very nervous. As part of the interview they told me that I will be taking a pharm test.
Math has always been my weakest subject and just the thought of having to take a pharm test the day of my interview (or at all ) sends pure fear through out my entire body! Does anyone know what type of problems I should be doing to prepare? Also, how heavily do they weigh this test? Meaning if you bomb do they even continue with the interview? If anyone has any suggestions on what I should review before the interview I would greatly appreciate it. Thanks!