What is a common method used for solving math problems on standardized tests?

Using the process of elimination is an effective strategy for solving math problems on standardized tests because it allows test-takers to narrow down the potential answers to find the most accurate one. This method involves systematically ruling out options that are clearly incorrect or not applicable, which can significantly increase the chances of selecting the correct answer even if the test-taker is unsure about the solution.

In standardized tests, multiple-choice questions often provide distractors—plausible but incorrect answers. By evaluating the answer choices and eliminating those that do not meet the criteria of the question or that contradict basic principles, students can focus their attention on the more reasonable remaining choices. This technique is particularly useful in math problems where the exact calculation might be complex or time-consuming.

While trial and error can sometimes be used to find a solution, it is often less efficient for standardized tests due to time constraints. Rounding numbers can help simplify calculations, but it may lead to inaccuracies if not applied carefully. Relying on a calculator for every problem is not practical, as many standardized tests have restrictions on calculator use or do not permit them at all. Thus, the process of elimination remains a widely applicable and advantageous strategy for answering multiple-choice math questions effectively.