Book overview
Topics Covered in this Book:
Addition & subtraction review
Four-digit vertical form addition
Four-digit vertical form subtraction
Regrouping (borrowing)
Patterns & sequencing
Building toward four-digit arithmetic
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Building toward four-digit arithmetic
Kumon Grade 3 Addition & Subtraction begins with a review of basic skills before moving into four-digit calculations. Its step-by-step activities cover vertical-form addition and subtraction, including regrouping in subtraction, alongside patterns and sequencing. The progression gives children a way to practice familiar operations with larger numbers while working through each calculation in a structured format. As a 96-page workbook, it concentrates on arithmetic exercises rather than presenting a broad survey of third-grade math.
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