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Mathematics (4th grade RJ)/Student Calculation Master(Chinese Edition)

paperback. Condición: New. Language:Chinese.Paperback. Pub Date: 2023-07 Publisher: Hohai University Press: Calculation is the foundation of mathematics learning. This book is scientifically arranged according to the class structure. focusing on stratification and improvement. so that students can not only train and consolidate basic calculation skills. but also improve their thinking quality. so that they can learn in a gradient and make progress in exams. Classes are divided into stages for training. and daily exerci. Nº de ref. del artículo: DS042613

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