Count on this comprehensive study program with CD-ROM for success on the GED math test McGraw-Hill’s GED Mathematics helps you quickly develop the confidence and skills you need to ace the most feared sections of the high school equivalency exam. It features easy-to-follow, step-by-step instructions and hundreds of exercises–with answers–in all GED math topics. In addition to three complete practice tests, you get full-length pre- and posttests that help you target your study and gauge your preparedness.