Yes, you can use a calculator on certain portions of the HiSET exam, but there are specific rules and limitations to keep in mind. The HiSET, or High School Equivalency Test, is designed to measure the skills and knowledge equivalent to a high school graduate in subjects such as Language Arts, Mathematics, Science, and Social Studies. Because the test evaluates your ability to solve problems and apply concepts, the use of a calculator is restricted to certain sections.
For the Mathematics portion, a calculator is allowed for the computer-based test only. The testing software provides an on-screen calculator for questions where its use is appropriate. This ensures all test-takers have access to the same tool and can solve problems accurately without unfair advantage. It’s important to note that you cannot bring your own calculator; personal calculators are strictly prohibited. Using your own calculator can result in disqualification.
For the paper-based HiSET test, the situation is slightly different. Most questions are designed to be solvable without a calculator, and no personal calculators are permitted. Basic arithmetic, fractions, ratios, and algebra problems are written with this in mind. The test emphasizes reasoning and problem-solving over simple computation.
To prepare effectively, practice using the on-screen calculator if you are taking the computer-based test. Become familiar with basic functions such as addition, subtraction, multiplication, division, and square roots. For sections where calculators are not allowed, sharpen your mental math skills and practice solving problems manually.
Understanding when and how a calculator can be used will help reduce stress during the exam and improve your accuracy. Always follow the HiSET testing rules closely to avoid penalties.