Develop the confidence and sharpen the skills you need to conquer the most feared exam of the GED Don't sweat it-McGraw-Hill's GED Mathematics will get you through the math portion of the GED with no problem! It guides you through your preparation step-by-step. First you will assess your strengths and weaknesses by taking a Pretest. The following chapters introduce you to math concepts on which hundreds of GED questions are based. Finally, you will test your knowledge and gauge your preparedness with a posttest. Simple as 1-2-3! No other GED Math test prep gives you all this: A premium-quality CD-ROM with three interactive tests packed with new questions not repeated in the book Automatic scoring and diagnostic analysis for all tests on the CD-ROM-ideal for targeting strengths and weaknesses Clear instructions to show you how to use number grids and coordinate plane grids Easy-to-follow lessons to develop essential math skills in whole numbers, decimals, fractions, percents, ratios, data analysis, geometry, and algebra Guidelines for the Casio fx-260 calculator Problem-solving strategies to help you understand word problems Test-taking tips and strategies that will raise your score A checklist to help you plan your course of study A complete Answer Key that explains why each answer is the correct choice And much more! With McGraw-Hill's GED Mathematics, you will sharpen your study skills for test success!