From my own experience, I would rate it as follow (easiest to hardest) 1. College Algebra. 2. Pre-Calc. 3. Stats. 4. Finite Math. College Algebra is sometimes a pre-requisite to Pre-calc classes, so it is by far the easiest 'foundational' course. I would reccommend it if you are looking for an easy credit. Anonymous But Curious · 9 years ago.