## Solving a Mathematical Argument - Section 4: Independent Practice

Solving a Mathematical Argument

# Adding & Subtracting Mixed Numbers (Practice - Problem Solving)

Unit 3: Adding and Subtracting Mixed Numbers
Lesson 9 of 11

## Big Idea: Students put their knowledge of adding and subtracting to use to solve problems.

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Standards:
Subject(s):
Math, Fractions, Number Sense and Operations, problem solving, mixed numbers, models, Critical Area
55 minutes

### Julie Kelley

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