Math Superstars Big Book of Subtraction

This multi-touch edition has full HD / Retina display resolution and is curriculum-based and teacher-approved. Inside you’ll find over 400 pages of math activities and fun. Built-in breaks, brain teasers, and challenge questions are included as well. It’s all designed to make math practice easy and fun. Whether your child is starting to learn addition or is working to increase existing addition skills, this book will build on that foundation while making learning an adventure. Use this book to help your child learn essential math facts. This book covers all the math facts for subtracting the numbers 0 through 12 to whole numbers up to 12.