GMAT？ The math part of the exam tests the examinee's ability of mathematical reasoning, solving mathematical problems and interpreting graphic data. Problem solving and data adequacy judgment require knowledge of arithmetic, basic algebra and common geometric concepts.

problem solving

"Problem solving" aims to test your math skills, your ability to understand basic math concepts and your ability to infer and solve math problems.

For examples of such problems and guidance on solving them, please click here to see: Examples of problem solving.

Data adequacy judgment

"Data adequacy judgment" tests your ability to analyze mathematical problems, identify relevant information and judge the adequacy of information needed to solve problems.

Each "data adequacy judgment" question contains some preliminary information and two statements. These two statements are labeled as (1) and (2) respectively. You must judge whether the data given in the sentence is enough to answer the proposition. You must select one of the following options:

The statement (1) itself is enough, but the statement (2) is not enough.

Statement (2) is enough, but statement (1) is not enough.

The two statements together are enough, but neither statement is enough.

Each statement is enough by itself.

The statements (1) and (2) together are not enough.