Make math fun with What's It Worth! Fun photographs, colorful graphics, and simple text are used to teach young readers basic math concepts. From Cents to Dollars to Decimal Points this book will help kids develop the skills they need. A simple activity at the end of the book encourages kids to put coins and bills to use! Aligned to Common Core standards and correlated to state standards. Sandcastle is an imprint of Abdo Publishing, a division of ABDO.