Matematika 3 Klass Rabochaia Tetrad Gotovye Domashnee Zadanie Rudnitskaia -

Solving multi-step word problems involving "how many more/less" and "how many times more/less."

Introduction to three-digit numbers (reading, writing, and comparing). Written addition and subtraction of numbers up to 1,000.

Multiplication and division tables (specifically covering the full range up to 100).

The workbook exercises are designed to reinforce classroom lessons and typically include the following topics: Review of 2nd-grade material.