In order for the child to learn to count without errors, you need to train a lot.
This manual is intended for the independent work of students both at school and at home and is aimed at creating stable computing skills from them. We offer different ways to solve examples, including entertaining ones.
The book is indispensable for assistants in consolidating account skills in second -graders.
Author
Vasilieva Olga Evgenievna
Editor
Zhilinskaya A.
Publisher
Exmo-Press, 2012
Series
To help a younger schoolboy
Genre
Mathematics. Grade 4, reference books and collections of tasks in mathematics
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