Addition and Subtraction Mastery for Grade 1 to 4 – Age 3 to 10: K-12 Math Mastery Series – 611 Fun and Engaging Addition and Subtraction Activities for Kids

Addition and Subtraction Mastery for Grade 1 to 4 – Age 3 to 10 is carefully designed by great educators for grade 1 to Grade 4 kids to master addition and subtraction. We have mixed 20 types of activities and puzzles to ensure that the kids enjoy every page of the book. This Book Includes 611 problems in following drills and puzzles: Basic Addition Addition Make Sum Pictorial Addition Basic Subtraction Advanced Addition Addition Make Sum – Double Digit Advanced Addition Advanced Subtraction Multiple Addends Basic Subtraction and Regrouping Multiple Operations Multiple Operations: Missing Operators Word Problems – Addition Word Problems – Subtraction Addition Across-Downs Subtraction Across-Downs Addition and Subtraction Across-Downs Number Patterns Secret Trails – Addition Secret Trails – Subtraction Answers