Free Printable WorksheetMathGrade 5Math Curriculum5.NF.A.1

5.70 Use Factors and Multiples to Support Fraction Equivalence Worksheet

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Worksheet Overview & Skills Covered

Core academic competencies and curriculum alignment

This Grade 5 Math worksheet provides structured practice on 5.70 Use Factors and Multiples to Support Fraction Equivalence. Students are guided through targeted exercises that build foundational understanding, computational accuracy, and critical thinking skills.

Skill description: Select the correct factor or multiple strategy that creates an equivalent fraction or common denominator for a pair of fractions. Select the option that shows a correct common-denominator or equivalence strategy for the situation. Corresponding standards: CCSS 5.NF.A.1.

Whether you are an educator preparing classroom handouts, a tutor reinforcing weekly topics, or a parent supporting homeschool learning, this printable resource gives students the deliberate practice required to achieve subject fluency and master state standards.

Grade

Grade 5

Subject

Math

Domain

Math Curriculum

Formats

PDF & DOCX

Sample Practice Problems

Preview the types of problems and questions covered in this worksheet

Below are sample questions representative of the exercises included on this worksheet and related 5.70 Use Factors and Multiples to Support Fraction Equivalence skill assessments:

Problem 1Difficulty: Mastery
Which least-common-denominator strategy is correct for 23/45 and 7/30?
A23/45 × 2/2 = 23/90; 7/30 × 3/3 = 7/90
B23/45 × 3/3 = 69/135; 7/30 × 2/2 = 14/60
C23/45 × 3/3 = 69/135; 7/30 × 4/4 = 28/120
D23/45 × 2/2 = 46/90; 7/30 × 3/3 = 21/90
Solution & Explanation:The common denominator is 90. Since 45 × 2 = 90 and 30 × 3 = 90, multiply 23/45 by 2/2 and 7/30 by 3/3. This gives 46/90 and 21/90.
Problem 2Difficulty: Mastery
Which option correctly rewrites 19/42 and 5/63 using denominator 126?
A19/42 × 3/3 = 19/126; 5/63 × 2/2 = 5/126
B19/42 × 3/3 = 57/126; 5/63 × 2/2 = 10/126
C19/42 × 2/2 = 38/84; 5/63 × 3/3 = 15/189
D19/42 × 4/4 = 76/168; 5/63 × 3/3 = 15/189
Solution & Explanation:The common denominator is 126. Since 42 × 3 = 126 and 63 × 2 = 126, multiply 19/42 by 3/3 and 5/63 by 2/2. This gives 57/126 and 10/126.
Problem 3Difficulty: Mastery
Which strategy makes 15/32 and 7/48 comparable with denominator 96?
A15/32 × 3/3 = 15/96; 7/48 × 2/2 = 7/96
B15/32 × 2/2 = 30/64; 7/48 × 3/3 = 21/144
C15/32 × 3/3 = 45/96; 7/48 × 2/2 = 14/96
D15/32 × 4/4 = 60/128; 7/48 × 3/3 = 21/144
Solution & Explanation:The common denominator is 96. Since 32 × 3 = 96 and 48 × 2 = 96, multiply 15/32 by 3/3 and 7/48 by 2/2. This gives 45/96 and 14/96.

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Frequently Asked Questions

Common questions about printing, using, and solving this worksheet

QHow do I download and print this 5.70 Use Factors and Multiples to Support Fraction Equivalence worksheet?

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QIs this 5.70 Use Factors and Multiples to Support Fraction Equivalence worksheet free for teachers and homeschoolers?

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QWhat grade level and standards does this worksheet align with?

This worksheet is designed specifically for Grade 5 Math students. It aligns with educational standard 5.NF.A.1 (Primary standard selected for prompt fields in this prompt cell: CCSS 5.NF.A.1. Skill statement in this prompt cell: Select the correct factor or multiple strategy that creates an equivalent fraction or common denominator for a pair of fractions. Select the option that shows a correct common-denominator or equivalence strategy for the situation. Associated standards listed with this skill in this prompt cell: CCSS 5.NF.A.1. Use this prompt-provided wording as the supporting standard description for this workflow.).

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