4.NF.A.1 Worksheets

CCSS.maths.CONTENT.4.NF.A.1

:
"Explain why a fraction a/b is equivalent to a fraction (n × a)/(n × b) by using visual fraction models, with attention to how the number and size of the parts differ even though the two fractions themselves are the same size. Use this principle to recognise and generate equivalent fractions."

These worksheets can help students practise this Common Core State Standards skill.

Worksheets

Color by Fraction
Colour by Fraction
Worksheet
Colour by Fraction
Here's a challenging maths worksheet for your 4th grader: your child must colour the fractions according to their value, giving each value its own colour.
Year 5
Maths
Worksheet
Fraction Action! Reducing to Lowest Terms #1
Fraction Action! Reducing to Lowest Terms #1
Worksheet
Fraction Action! Reducing to Lowest Terms #1
Help your fourth grader wrap their head around reducing fractions to lowest terms with this helpful worksheet.
Year 5
Worksheet
Fraction Action! Reducing to Lowest Terms #2
Fraction Action! Reducing to Lowest Terms #2
Worksheet
Fraction Action! Reducing to Lowest Terms #2
Help your fourth grader tackle reducing fractions to lowest terms with this simple, explanatory worksheet.
Year 5
Worksheet
Simplifying Fractions
Simplifying Fractions
Worksheet
Simplifying Fractions
A no-frills practise exercise on simplifying fractions, intended for year 5 maths students.
Year 5
Maths
Worksheet
Simplify Fractions
Simplify Fractions
Worksheet
Simplify Fractions
A no-frills practise sheet on simplifying fractions,. perfect for year 5 maths skills.
Year 5
Maths
Worksheet
Skill Practice 3: Simplifying Fractions
Skill practise 3: Simplifying Fractions
Worksheet
Skill practise 3: Simplifying Fractions
A no-frills worksheet on simplifying fractions, to help 4th graders prepare for upcoming tests or refresh their memory on fractions
Year 5
Maths
Worksheet
Steer & Simplify #1
Steer & Simplify #1
Worksheet
Steer & Simplify #1
A pirate-themed worksheet on fractions, perfect for year 5 maths lessons
Year 5
Maths
Worksheet
Steer & Simplify #3
Steer & Simplify #3
Worksheet
Steer & Simplify #3
A practise worksheet on simplifying fractions, aimed at 4th-grade maths students.
Year 5
Maths
Worksheet
Steer & Simplify #4
Steer & Simplify #4
Worksheet
Steer & Simplify #4
Young pirates will simplify fractions and sail the open seas in this year 5 maths worksheet. Use fractions to go north, east, south, and west.
Year 5
Maths
Worksheet
Steer & Simplify #5
Steer & Simplify #5
Worksheet
Steer & Simplify #5
A pirate-themed practise worksheet on simplifying fractions, aimed at year 5 maths students.
Year 5
Maths
Worksheet
Fraction Practice: Equivalent Fractions
Fraction practise: Equivalent Fractions
Worksheet
Fraction practise: Equivalent Fractions
Does your child know that 1/2 is the same as 2/4 and 3/6? Kids practise identifying equivalent fractions on this colorful worksheet.
Year 4
Maths
Worksheet
Equivalent Fractions
Equivalent Fractions
Worksheet
Equivalent Fractions
Third graders practise finding equivalent fractions by filling in the missing numerators.
Year 4
Maths
Worksheet
Bowling Probability
Bowling Probability
Worksheet
Bowling Probability
Bowl a strike as you calculate the probability of knocking down pins! There are ten pins set up. Which one will Todd knock down?
Year 6
Maths
Worksheet
Feed the Kramsters: Mixed Number Review
Feed the Kramsters: Mixed Number Review
Worksheet
Feed the Kramsters: Mixed Number Review
Students will convert the improper fractions to mixed numbers to determine how much to feed their imaginary pet hamster.
Year 5
Maths
Worksheet
Sugar Coated Fractions
Sugar Coated Fractions
Worksheet
Sugar Coated Fractions
Students will write a fraction that shows the ratio of colored candy for each problem, then simplify the fraction.
Year 5
Maths
Worksheet
Equivalent Fractions: Bar Models
Equivalent Fractions: Bar Models
Worksheet
Equivalent Fractions: Bar Models
With this worksheet, your students will use bar models to demonstrate their understanding of equivalent fractions.
Year 5
Maths
Worksheet
Equivalent Fractions: Number Lines
Equivalent Fractions: Number Lines
Worksheet
Equivalent Fractions: Number Lines
With this worksheet, your students will use number lines to identify equivalent fractions.
Year 4
Maths
Worksheet
Math Review Part 4: Phenomenal Fractions
Maths Review Part 4: Phenomenal Fractions
Worksheet
Maths Review Part 4: Phenomenal Fractions
Check your students’ mastery of year five concepts surrounding fractions!
Year 5
Maths
Worksheet
Illustrating Fractions on Metric Number Lines
Illustrating Fractions on Metric Number Lines
Worksheet
Illustrating Fractions on Metric Number Lines
Have your students illustrate equivalent fractions of metric measurements using open number lines.
Year 5
Maths
Worksheet
Finding Fraction Equivalents for Metric Measurements
Finding Fraction Equivalents for Metric Measurements
Worksheet
Finding Fraction Equivalents for Metric Measurements
Teach your students to find equivalent fractions on a metric number line.
Year 5
Maths
Worksheet
Feed the Kramsters: Mixed Number Review
Feed the Kramsters: Mixed Number Review
Worksheet
Feed the Kramsters: Mixed Number Review
Students convert improper fractions to mixed numbers to determine how much to feed their pet alien!
Year 5
Maths
Worksheet
Vocabulary Cards: The Missing Numerator in Equivalent Fractions
Vocabulary Cards: The Missing Numerator in Equivalent Fractions
Worksheet
Vocabulary Cards: The Missing Numerator in Equivalent Fractions
Use these vocabulary cards with the EL Support Lesson: The Missing Numerator in Equivalent Fractions.
Year 5
Maths
Worksheet
Glossary: The Missing Numerator in Equivalent Fractions
Glossary: The Missing Numerator in Equivalent Fractions
Worksheet
Glossary: The Missing Numerator in Equivalent Fractions
Use this glossary with the EL Support Lesson: The Missing Numerator in Equivalent Fractions.
Year 5
Maths
Worksheet
Space Fractions
Space Fractions
Worksheet
Space Fractions
Students will write a fraction that shows the ratio of things in space, then simplify the fraction.
Year 5
Maths
Worksheet

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