This is an automatically translated description
Effective simulator for the highest knowledge of mathematics!
Thanks to this manual, a student will:
- learn all the necessary types of calculations of two-digit and three-digit numbers;
will develop oral and written addition and subtraction skills;prepare for independent and control works.
- Written addition and subtraction;
- operations with two-digit and three-digit numbers;
- principle«»;
- helpful hints
The manual can be used both in class and for independent work at home.
