Multiple-choice items in each of the five mathematics placement areas test the following:
- basic skillsperforming a sequence of basic operations
- applicationapplying sequences of basic operations to novel settings or in complex ways
- analysisdemonstrating conceptual understanding of principles and relationships in mathematical operations
Students are permitted to use approved calculators when completing the COMPASS® mathematics placement or diagnostic tests. An online calculator is available for those students who wish to access it via Microsoft Windows; students also may use their own calculators as long as they meet the calculator-use guidelines specified by ACT.
View a small sample of nonsecure test items for:
In addition to the five mathematics placement tests, COMPASS also offers 15 mathematics diagnostic tests: seven in pre-algebra and eight in algebra.

