Arithmetic: instant score
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"Arithmeticum" is a practical simulator for the development of a mental account skill. Without confident operation of numbers in the mind, it is extremely difficult to master mathematics. In addition, a mental account is a great way to develop memory, attention, thinking and even imagination. This simulator will help students of primary school quickly and confidently perform operations with numbers and master the techniques of a quick oral account.
The manual is intended for working with primary school students
The manual is intended for working with primary school students
Author:
Author:Sukhomlinova Tatyana Aleksandrovna
Cover:
Cover:Soft
Category:
- Category:Children's Book
- Category:Cookbooks, Food & Wine
- Category:Crosswords, games and puzzles
Series:
Series: Intellect-activati
ISBN:
ISBN:978-5-222-3323-5
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