4.NF.B.3.B Worksheets
Common Core State Standards 4.NF.B.3.B Worksheets
Strand: Number and Operations—Fractions
Objective: Build fractions from unit fractions by applying and extending previous understandings of operations on whole numbers.
CCSS Description: Decompose a fraction into a sum of fractions with the same denominator in more than one way, recording each decomposition by an equation. Justify decompositions, e.g., by using a visual fraction model. Examples: 3/8 = 1/8 + 1/8 + 1/8 ; 3/8 = 1/8 + 2/8 ; 2 1/8 = 1 + 1 + 1/8 = 8/8 + 8/8 + 1/8.
Cazoom Math is a leading provider of Math Worksheets and used by over 50,000 teachers and parents around the world. Here you can find a set of math worksheets aligned to the common core standard 4.NF.B.3.B. These worksheets are perfect for learners to develop critical math skills.
You can click on the images below to find out more about each math worksheet, and download and print the resource.
We have a great range of resources for students in 4th Grade. Check out our 4th Grade Math Worksheets page for more details.
Fractions Greater Than One - Improper Fractions
Grades: 3rd Grade, 4th Grade

Mixed Numbers
Grades: 3rd Grade, 4th Grade

Add and Subtract Fractions (A)
Grades: 4th Grade

Add and Subtract Fractions (B)
Grades: 4th Grade

Add and Subtract Fractions (C)
Grades: 4th Grade

Add and Subtract Fractions with the Same Denominator (A)
Grades: 4th Grade

Fractions Greater Than One - Mixed Numbers
Grades: 4th Grade

Fractions Greater Than One - Mixed Numbers and Improper Fractions
Grades: 4th Grade

Mixed Numbers & Improper Fractions (A)
Grades: 4th Grade

Mixed Numbers & Improper Fractions (B)
Grades: 4th Grade
