BOOKS - SCIENCE AND STUDY - Маленькие математики. Учебник по математике для 1-го года...
US $7.50
468863
468863
Маленькие математики. Учебник по математике для 1-го года обучения. Методическое пособие
Author: Лекант С.Л. и др.
Year: 1932
Number of pages: 64, 11
Format: PDF | DJVU
File size: 90.0 MB
Language: RU
Year: 1932
Number of pages: 64, 11
Format: PDF | DJVU
File size: 90.0 MB
Language: RU
You have a visual aid with simple and exciting tasks for first graders who learn to count and only master the basic mathematical rules. The book is conditionally divided into two parts: the first consists of illustrations and is devoted to acquaintance with the numbers of the first ten, the second is a collection of tasks for addition, subtraction, multiplication and division of single-digit and double-digit numbers.