Lesson 32 Homework 4.5 May 2026

The primary objective of Eureka Math Grade 4, Module 5, Lesson 32 (often referred to as homework 4.5) is to subtract a fraction from a mixed number using visual models and decomposition strategies. Amazon Web Services Core Strategies for Subtraction

Lucas chewed the end of his pencil. A reflection over the x-axis? That would flip it upside down, but it would land in Quadrant IV. Then a translation? Move it left.

The primary goal is to use visual models and decomposition to solve subtraction problems. The homework generally covers: Modeling with a Number Line : Representing subtraction as a jump backward on a line. The Arrow Way : Showing sequential steps of subtraction (e.g., Decomposition lesson 32 homework 4.5

By Lesson 32, students have already learned how to add fractions with like denominators. Now, they are challenged to add fractions like 3 + 1/4 or 2 + 3/5, but also to represent these sums on a number line.

Problem 4 (Word Problem)

Question: Julia ran 2 3/4 miles on Monday and 1 2/4 miles on Tuesday. How many miles did she run in total? The primary objective of Eureka Math Grade 4,

3 shelves

Before diving into long division, Lesson 32 often asks you to estimate. Example: For , you would round to That would flip it upside down, but it

Solution: