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Please refer to in zoom in on pictures as they are part of description Shipped in poly mailer The Beta Instruction & DVD Manual for Multiple-Digit Addition and Subtraction by Math-U-See is a comprehensive study guide designed for high school and elementary school students. Published in 2013 by Demme Learning, this hardcover manual covers arithmetic concepts in English language. With a focus on mathematics, this manual provides detailed instructions and exercises for students to practice multiple-digit addition and subtraction. The DVD included in the package offers additional support and guidance for learning these essential skills.
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