Subtract Mixed Numbers

Related Topics:
Lesson Plans and Worksheets for Grade 4
Lesson Plans and Worksheets for all Grades

Solutions, examples, videos to help Grade 4 students learn how to subtract mixed numbers.

Topic F: Addition and Subtraction of Fractions by Decomposition

Common Core Standards: 4.NF.3c, 4.NF.3d, 4.MD.4, 4.MD.2

NYS Common Core Grade 4 Module 5, Lesson 34

The following figures show how to subtract mixed numbers by decomposition. Scroll down the page for more examples and solutions.

Lesson 34 Concept Development

Problem 1: Subtract a fraction from a mixed number by taking out 1 when there are not enough fractional units.

Problem 2: Subtract a mixed number from a mixed number by taking out 1 when there are not enough fractional units.

Problem 3: Rename the total to subtract a mixed number from a mixed number when there are not enough fractional units using the arrow way.

Lesson 34 Homework

1. Subtract.
2. Subtract the ones first.
3. Solve using any strategy.