The GMAT test is computer adaptive, meaning that instead of determining your score using a fixed set of questions, the exam provides you with questions of variable difficulty based on your answers to previous questions. GMAT test questions are not pre-set in advance. The GMAT begins with a question of average difficulty and if you answer it correctly, you will receive a slightly harder second question. If you answer it wrong, you will receive a slightly easier second question. Your third question, in turn, is based on your response to the second question, and so on. In this way, the GMAT test zeroes in on your ability level and assigns you a corresponding score. Because your real-time performance on the exam is essential to a final computation of your score, the way you take the GMAT test will differ greatly from your experience with other exams. Specifically:
- You will see only one question on the screen at a time. You cannot move onto another question until you answer the current one. Once you answer a question, you cannot return to it or review any questions that you have already answered.
- Correct responses to difficult questions are worth more than correct responses to easy questions. The raw number of correct questions answered is not indicative of your final score.
Despite these variables, the GMAT test will always present you with a fair mix of questions with regards to content areas for a given section. For instance, any test-taker will receive the same rough mix of arithmetic, algebra, and geometry questions on the quant portion of the test.