Decompose and Compose Fractions
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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
Videos and solutions to help Grade 4 students learn how to decompose and compose fractions greater than 1 to express them in various forms.
Common Core Standards: 4.NF.1, 4.NF.2, 4.NF.3, 4.NBT.6, 4.NF.4a, 4.MD.4
Lesson 24 Concept Development
Problem 1: Rename fractions as mixed numbers using decomposition.
Problem 2: Convert a fraction into a mixed number using multiplication.
Lesson 24 Problem Set 1 a, b
1. Rename each fraction as a mixed number by decomposing it into two parts as shown below. Model the decomposition with a number line and a number bond.
Lesson 24 Problem Set 1 c, d
1. Rename each fraction as a mixed number by decomposing it into two parts as shown below. Model the decomposition with a number line and a number bond. Lesson 24 Problem Set 2
2. Convert each fraction to a mixed number. Show your work as in the example. Model with a number line. Lesson 24 Problem Set 3
3. Convert each fraction to a mixed number.
You can use the free Mathway calculator and problem solver below to practice Algebra or other math topics. Try the given examples, or type in your own problem and check your answer with the step-by-step explanations.
Lesson Plans and Worksheets for Grade 4
Lesson Plans and Worksheets for all Grades
More Lessons for Grade 4
Common Core For Grade 4
Videos and solutions to help Grade 4 students learn how to decompose and compose fractions greater than 1 to express them in various forms.
Common Core Standards: 4.NF.1, 4.NF.2, 4.NF.3, 4.NBT.6, 4.NF.4a, 4.MD.4
NYS Common Core Grade 4 Module 5, Lesson 24
Lesson 24 Concept Development
Problem 1: Rename fractions as mixed numbers using decomposition.
Problem 2: Convert a fraction into a mixed number using multiplication.
1. Rename each fraction as a mixed number by decomposing it into two parts as shown below. Model the decomposition with a number line and a number bond.
1. Rename each fraction as a mixed number by decomposing it into two parts as shown below. Model the decomposition with a number line and a number bond. Lesson 24 Problem Set 2
2. Convert each fraction to a mixed number. Show your work as in the example. Model with a number line. Lesson 24 Problem Set 3
3. Convert each fraction to a mixed number.
Rotate to landscape screen format on a mobile phone or small tablet to use the Mathway widget, a free math problem solver that answers your questions with step-by-step explanations.
You can use the free Mathway calculator and problem solver below to practice Algebra or other math topics. Try the given examples, or type in your own problem and check your answer with the step-by-step explanations.
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