Add Mixed Numbers
Common Core Standards: 4.NF.3c, 4.NF.3d, 4.MD.4, 4.MD.2
Examples, solutions and videos to help Grade 4 students learn how to add mixed numbers.
Related Pages
Lesson Plans and Worksheets for Grade 4
Lesson Plans and Worksheets for all Grades
More Lessons for Grade 4
Common Core For Grade 4
Topic F: Addition and Subtraction of Fractions by Decomposition
NYS Common Core Module 5, Grade 4, Lesson 31
The following diagram shows how to add mixed numbers. Scroll down the page for more examples and solutions.
Lesson 31 Concept Development
Problem 1: Add mixed numbers combining like units.
Problem 2: Add mixed numbers when the sum of the fractional units is greater than 1 by combining like units.
Problem 3: Add mixed numbers when the sum of the fractional units is greater than 1 by making one.
Lesson 31 Problem Set
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Solve.
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Solve. Use a number line to show your work.
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Solve. Use the arrow way to show how to make one.
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Solve. Use whichever method you prefer.
Lesson 31 Homework
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Solve.
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Solve. Use a number line to show your work.
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Solve. Use the arrow way to show how to make one.
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Solve. Use whichever method you prefer.
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