Mathematical encryption. Oral account treasury quest. Addition and subtraction
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The idea of the project, how is this idea embodied? Why should this book be bought? A group of customers without encryption will not do a single quest. To solve the proverb or name of the hero of the fairy tale, the name of the great mathematician or the winged expression, and at the same time to practice oral expense - this opportunity gives you a notebook “Mathematical encryption. Oral account trender.
The simulator is intended for students of grades 1–2, is ideal for working in a team of 2-4 people
The simulator is intended for students of grades 1–2, is ideal for working in a team of 2-4 people
Author:
Author:Natalia Astakhova
Cover:
Cover:Soft
Category:
- Category:Arts & Photography
Series:
Series: Neskal lessons
ISBN:
ISBN:978-5-3590-1352-9
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