# CliffsNotes Math Review for Standardized Tests, 2nd Edition (CliffsTestPrep)

Language: English

Pages: 512

ISBN: 0470500778

Format: PDF / Kindle (mobi) / ePub

Your guide to a higher math score on standardized tests

• *SAT

• ACT®

• ASVAB

• GMAT®

• GRE®

• CBEST®

• PRAXIS I®

• GED® And More!

Why CliffsNotes?

• Go with the name you know and trust

• Get the information you need–fast!

Introduction

• How to use this book

• Overview of the exams

Part I: Basic Skills Review

• Arithmetic and Data Analysis

• Algebra

Part II: Strategies and Practice

• Mathematical Ability

• Quantitative Comparison

• Data Sufficiency

Each section includes a diagnostic test, explanations of rules, concepts with

examples, practice problems with complete explanations, a review test, and a

glossary!

Test-Prep Essentials from the Experts at CliffsNotes®

For more test-prep help, visit CliffsNotes.com®

*SAT is a registered trademark of the College Board, which was not involved in

the production of, and does not endorse, this product.

Graphs and Matrices (2nd Edition) (Universitext)

Visual Group Theory (MAA Classroom Resource Materials) (MAA Problem Book Series)

The Infinite (Problems of Philosophy)

Optimization Algorithms In Physics

1001 Math Problems

total number of possible choices when the order in which they occur matters. place value: The value given a digit by the position of a digit in the number. positive number: A number greater than zero. power: A product of equal factors. 4 × 4 × 4 = 43, read “four to the third power” or “the third power of four.” Power and exponent are sometimes used interchangeably. prime number: A number that can be divided by only itself and one—for example, 2, 3, 5, 7, and so on. 0 and 1 are not prime.

z2)(2y – 3z) = Answers : Multiplying Polynomials Problems 1. 2. 3. 4. or –12y2 + 18yz + 2yz2 – 3z3 150 Algebra Dividing Polynomials by Monomials To divide a polynomial by a monomial, just divide each term in the polynomial by the monomial. Examples: 1. 2. Practice: Dividing Polynomials by Monomials Problems 1. (3x – 9) ÷ 3 = 2. (16x3 + 4x2 + 8x) ÷ (2x) = 3. (14a2b – 8ab + 4a) ÷ (2a) = 4. (84c2d – 38cd + 18cd 3) ÷ (2cd) = Answers: Dividing Polynomials by Monomials Problems 1. 2. 3. 4.

. . . . . . . . . . . . . . . . . . . . . 376 Approximate . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 380 Make Comparisons . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 381 Mark Diagrams . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 382 Draw Diagrams . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 386 xiv Table of Contents Procedure Problems. . . . . . . . . . .

. . . . . . . . . . . . . . . . . . . . . . . . . . 388 Multiple-Multiple-Choice . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 390 A Patterned Plan of Attack. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 392 Mathematical Ability Practice . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 393 Arithmetic . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 393 Questions . . . . . . . . . . . . . . .

. . . . . . . . . . . . . . . . . . . . . . . 449 Directions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 449 Arithmetic and Data Analysis . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 449 Questions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 449 Algebra . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 451 Questions . . . . . . . . . . . . .