This book is a step-by-step guide to teaching your kids how to do column addition. After a brief refresher on adding small numbers using your fingers, the book explains how to write out addition sums, how to perform simple column additions, carrying between columns, and finally adding more than two numbers. The book contains five chapters, each with lots of colorful examples and twenty questions and answers (100 questions and answers total in the book). This is the ideal guide to helping your children master this important mathematical skill.
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