Percents and Ratios (Ace Your Math Test) by Rebecca Wingard-Nelson
English | 2012 | ISBN: 1464400083 | 104 pages | EPUB | 3 MB
English | 2012 | ISBN: 1464400083 | 104 pages | EPUB | 3 MB
This clear and concise book covers many basic topics on ratios and percents, including equivalent ratios, proportions, scale drawings, rates, and percent change. Learn to find sales tax, sale prices, interest, and tips. Read this book from beginning to end, or it use it to review a specific topic.