×

Uh-oh, it looks like your Internet Explorer is out of date.

# Kaplan GRE/GMAT Math Workbook

Our comprehensive guide to help you prep for the GRE and GMAT math sections.

Targeted training of all the math you need to know, including algebra, geometry, and word problems.

Realistic practice questions including hundreds of Computer Adaptive Test-style review questions with thorough explanations.

## Overview

Our comprehensive guide to help you prep for the GRE and GMAT math sections.

Targeted training of all the math you need to know, including algebra, geometry, and word problems.

Realistic practice questions including hundreds of Computer Adaptive Test-style review questions with thorough explanations.

## Product Details

ISBN-13:
9780684841670
Publisher:
Kaplan Publishing
Publication date:
08/01/1997
Pages:
352
Product dimensions:
8.45(w) x 10.84(h) x 0.88(d)

## Related Subjects

How a CAT Finds Your Score These computer-based tests "adapt" to your performance. This means the questions get harder or easier depending on whether you answer them correctly or not. Your score is not directly determined by how many questions you get right, but by how hard the questions you get right are.

When you start a section the computer:

* Assumes you have an average score.
* Gives you a medium-difficulty question.

If you answer a question correctly:

* You are given a harder question.

If you answer a question incorrectly:

* You are given an easier question.

After a while you will reach a level where most of the questions will seem difficult to you. At this point you will get roughly as many questions right as you get wrong. This is your scoring level. The computer uses your scoring level in calculating your scaled score.

Another consequence of the test's adaptive nature is that for the bulk of the test you will be getting questions at the limit of your ability. While every question is equally important to your final score, harder questions generate higher scores and easier questions lower scores. You want to answer as many hard questions as possible. This is a reason to concentrate your energies on the early questions. Get these right and you are into the harder questions, where the points are. The sooner you start to see harder questions, the higher your final score is likely to be.

There are a few other consequences of the adaptive nature of the test that you should consider.

* There is no preset order of difficulty; the difficulty level of the questions you're getting is dependent on how well you have done on the preceding questions. The harder the questions are, the better you are doing. So, if you seem to be getting only hard questions, don't panic: It's a good sign!
* Once you leave a question, you cannot return to it. That's it. Kiss it good-bye. This is why you should never rush on the CAT. Make sure that you have indicated the right answer before you confirm it and move on. The CAT rewards meticulous test takers.
* In a CAT you must answer a question to move on to the next one. There's no skipping around. If you can't get an answer, you will have to guess in order to move on. Consequently, intelligent guessing can make the difference between a mediocre and a great score. Guess intelligently and strategically -- eliminate any answer choices that you can determine are wrong and guess among those remaining. The explanations to the questions in this book will demonstrate techniques for eliminating answer choices strategically.
* One final, important point. There is a penalty for unanswered questions on the CAT. Every question you leave unanswered will decrease your score by a greater amount than a question that you answered incorrectly! This means that you should answer all the questions on the test, even if you have to guess randomly to finish a section.

Average Review: