If you're working on place value, here is a quick visualization of how multi-digit numbers are broken down: Eureka Math Homework Time Grade 4 Module 1 Lesson 1
Mastering place value up to the millions and understanding expanded form (e.g., gdz 4 klass matematika rudnitskaia bez skachki besplatno
Most students and parents find these solutions on educational portals that offer an online reader interface. If you're working on place value, here is
It sounds like you're looking for the (Готовые Домашние Задания) or worked solutions for the 4th-grade math textbook by Rudnitskaya . If you're working on place value