Plans and Worksheets for Grade 4
Plans and Worksheets for all Grades
Lessons for Grade 4
Common Core For Grade 4
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,
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
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
2. Subtract the ones first.
3. Solve using any strategy.
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