Math
IC Fundamentals
Only a
few questions (2 to 5 percent) will directly test basic
math. But knowledge of basic math is crucial—almost all of the test’s
50 questions assume in-depth understanding of it, and you’ll need
to be able to apply these fundamentals even when answering the most
sophisticated questions.
You probably know some of the Math IC Fundamentals like
the back of your hand, while others may need a refresher. Either
way, it can’t hurt to thumb through this chapter. If you know it
all, you’ll fly right through it. If there’s something you don’t
know, learn it!
