The PSAT Math section is one of the most important sections because it consists of over half of the test. The math section is composed of two sub-sections: a 45-minute calculator-optional section, and a 25-minute no-calculator section. These sections include a total of 48 questions: 40 multiple-choice questions and 8 student-produced response (or "grid-in") questions. The multiple-choice questions provide four possible answers; students must determine which of the four choices is the correct solution to the question. The grid-in questions require students to calculate and grid the correct answers; no answer choices are given. Some grid-in questions can have more than one correct answer.

Suggested Study Plan

1. Review the rules governing the test and how to pace yourself and when to guess.

2. Study the rules for the math part of the tests that are presented in this chapter.

3. Studying a math test taking strategies presented in the next chapter. Make sure to study the sections that cover the topics you are weak in

4. Take as many practice tests as possible and practice as many math questions as you can before the test.

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Use of the Calculator

On the PSAT math section, use a graphing calculator when you need to. Don’t overuse it. Most questions on the test don’t need to be solved using a calculator, but to save time use a calculator. Don't forget to bring a calculator to the actual test and can make sure that your calculator is approved by the college board, so you don't get disqualified from the test. The most common calculator used on the test is the TI-84 plus CE, which is a graphing calculator. If you do not currently have a graphing calculator, do not go out and buy one just for the test, because it takes time to learn how to use it properly. The best thing is to use the calculator you currently have, since you're more comfortable with using it.

If you have strong math skills and are a good test taker, you probably will use your calculator infrequently, if at all, since, for one thing, strong math students can do a lot of basic arithmetic just as accurately and faster in their heads or on paper than with a calculator. Obvious, but more important point is that students who are good test takers will realize that many problems can be solved without doing any calculations at all; they will solve those problems in less time than it takes to pick a calculator up.

Grid-In Questions Tips

• You will receive credit for a correct answer no matter where you grid it

• Don’t round the numbers, leave it unrounded its safer

• There is no penalty for guessing

• Never Simplify Fractions

• Grid very carefully

• never enter mixed numbers

• never write a 0 before the decimal point