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Lesson Plans and Worksheets for Grade 4
Lesson Plans and Worksheets for all Grades
More Lessons for Grade 4
Common Core For Grade 4
Examples, solutions, and videos to help Grade 4 students learn how to use the area model and division to show the equivalence of two fractions.
Common Core Standards: 4.NF.1, 4.NF.3b
The following diagram shows how to use the area model and division to show the equivalence of two fractions. Scroll down the page for more examples and solutions.
Lesson 10 Concept Development
Problem 1: Simplify a fraction by drawing to find a common factor, and relate to division.
Problem 2: Draw an area model of a number sentence that shows the simplification of a fraction.
Lesson 10 Problem Set
Each rectangle represents 1 whole.
Lesson 10 Homework
Each rectangle represents one whole.
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