Solve simple arithmetic problems and use the answers to color by number! Children will have hours of fun solving basic math problems. Then they can use the solutions -- along with the color codes provided throughout this book -- to color fun pictures! Workbook contains hundreds of simple addition and subtraction problems that will help children learn numbers and basic math. Playful color-by-number pictures will entertain and engage. Fun book will also help youngsters learn their colors. It's a workbook and activity book in one! Educational and creative! Ages 5 and up. Thick, high quality paper. Sturdy paperback binding. Measures 8-1/2'' wide x 11'' high. 64 pages.