Lesson 13-14: Adding and Subtracting Mixed Numbers with Real World Problems

Introduction

In this lesson, you will learn how to add mixed numbers with real world situations.

Yesterday, we used our knowledge of subtracting fractions with unlike denominators to learn how to subtract mixed numbers.

Today, we will continue to practice the skill of adding and subtracting mixed numbers by learning how to solve real world problems involving mixed numbers.

 

---

Warm Up

---

Real World Problems

How do we solve real world problems involving mixed numbers? 

Look at the presentation below that shows how we solve real world problems involving mixed numbers.

 

 

---

Adding and Subtracting Mixed Numbers Practice

Let’s continue to practice adding and subtracting mixed numbers with the activity below. Make sure to show your work in your math journal. 

  

---

[CC BY 4.0] UNLESS OTHERWISE NOTED | IMAGES: LICENSED AND USED ACCORDING TO TERMS OF SUBSCRIPTION