Mathematics. 4th grade. Comprehensive trainer

The simulator is intended for the development of mathematical abilities, skills skills, systematization, deepening and consolidation of knowledge. He will help the child consolidate the algorithms of written addition, subtraction, multiplication and division of multi -digit numbers.
The publication contains a large number of mathematical examples, simple tasks that enhance the effect of learning will develop logical thinking in the student, which as a result will help him analyze and solve problems based on the relationship between components and the results of arithmetic operations, as well as use Mathematical knowledge for measurement and compared values, the construction of geometric shapes.
The simulator corresponds to the school program for teaching mathematics.
Compiled by: Barkovskaya Natalya Frantsevna.
3rd edition