Arithmetic, QAS, or AAF: Which ACCUPLACER Math Test Will You Take?

The three math tests are three levels, not three subjects

ACCUPLACER's math tests climb in difficulty. Each one has 20 questions in its standard adaptive form and its own 200–300 score, and College Board describes the audience for each. Read them as rungs on a ladder:

If you only remember one thing, remember the middle row. QAS is a common starting point, and it covers the algebra that sits between developmental math and a first college-level course. Before test day, work QAS-style linear equation and ratio problems with each step shown →, because those two areas run through much of the test.

How a college decides where you start

Colleges set up ACCUPLACER through what College Board calls branching profiles and placement rules, so two colleges can send the same student down different paths. You will usually meet one of these setups:

• Everyone starts on QAS. The simplest setup. Your score places you directly, or triggers a branch.
• A background question decides. Riverland Community College, for example, asks for the highest math class you've completed. Students who choose a lower-level course start on Arithmetic, and a high score branches them up to QAS. Students with high school algebra or higher start on QAS, branch up to AAF with a high score, or down to Arithmetic with a low one.
• Your major decides. Some colleges assign AAF directly to students entering STEM programs.
• Score rules route you after the fact. Mohawk Valley Community College's current chart, for instance, sends students who score below 237 on QAS to the Arithmetic test, and uses AAF scores of 263 and up to place into its higher courses.

Answer any background question honestly. Overstating your last math class can start you on a test above your current skills, and the result may place you lower than a test that matched your level.

What branching means for your score

Branching happens between tests, not inside one. Each test you take produces its own score, and your college's chart says which score controls which course. Here is an illustrative sequence, not any one college's rule:

1. You take QAS and score in the low 230s.
2. Your college's rule sends you to Arithmetic, where you score 255.
3. The chart reads both scores and places you, for example, into a developmental algebra course rather than a basic arithmetic course.

The exact cutoffs are local. The passing-score guide compares several colleges' charts, and none of them uses the same numbers.

What to study when you don't know your starting test

Prepare for the test you are most likely to start on, plus the next one up:

• Not sure, non-STEM major: QAS first. Then refresh fractions, decimals, and percents from Arithmetic, because QAS assumes them and a branch down would test them directly.
• STEM or "I need calculus": QAS foundations first, then AAF. AAF's lowest band still expects you to build linear equations from tables and solve simple radical equations, so algebra gaps show up quickly.
• Out of math for years: Start with Arithmetic skills. College Board's Arithmetic score bands run from adding decimals near the bottom to multistep percent problems at the top, which gives you a clear ladder to climb.

Use the free ACCUPLACER practice questions as a quick check across tests, then see which ACCUPLACER math test is your weak spot before you choose what to review →. The test-by-test guides cover Arithmetic, QAS, and AAF in detail.

Calculators across the three tests

You can't bring your own calculator unless an approved accommodation allows it. Some questions, not all, show a calculator icon, and clicking it opens a basic four-function calculator, a square-root calculator, or a TI-84 graphing calculator, depending on what the question allows. College Board provides a calculator only where it supports the skill being measured without giving the answer away.

That matters most on Arithmetic, where a lot of the test is about doing the operation yourself. Practice fraction, decimal, and percent work by hand. On QAS and AAF, practice with a basic and a graphing calculator so the on-screen tools feel familiar, but don't build a habit that depends on one being there.

Before you test

• Find your college's math placement chart and note the score for the course your program requires.
• Check whether your college uses a background question, and decide your honest answer now.
• Ask whether your college accepts other evidence, such as SAT or ACT scores or high school grades, for math placement. If it does, you may not need a math test at all.

With your starting test known, build a study plan around the math test you'll start on → and give the next test up a share of your review time.