Grade 4 - Math

Grade 4 Equivalent Fractions Worksheet

6 printable versions - On Level - About 8 minutes each

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Equivalent Fractions

Grade 4 - Math - On Level

Worksheet 1
  1. 3/8 = ____/40. What numerator makes an equivalent fraction?

    A bar divided into 8 equal parts with 3 shaded.A bar partitioned into 8 equal parts. 3 of the parts are shaded and 5 are left white.
  2. Which fraction is equivalent to 3/4?

  3. Simplify 36/40.

  4. A model shows 3 of 8 equal parts shaded. Which larger denominator could show the same amount?

  5. Why are 2/4 and 8/16 equivalent?

  6. 3/4 = ____/20. What numerator makes an equivalent fraction?

    A bar divided into 4 equal parts with 3 shaded.A bar partitioned into 4 equal parts. 3 of the parts are shaded and 1 are left white.
  7. Which fraction is equivalent to 2/6?

  8. Simplify 2/8.

  9. A model shows 1 of 4 equal parts shaded. Which larger denominator could show the same amount?

  10. Why are 3/10 and 6/20 equivalent?

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About this worksheet

Equivalent fractions name the same amount with different numerators and denominators is a major fourth-grade math step because students now work with larger numbers, multi-step reasoning, and more precise notation. Students may change only the numerator or only the denominator, which changes the size of the fraction instead of renaming it. This worksheet gives short, self-checking questions that rotate through the parts of the skill instead of repeating one template. Students multiply numerator and denominator by the same number, simplify fractions, choose equivalent forms, and connect models with symbolic fractions. Support versions keep the numbers friendlier while preserving the same reasoning. Standard and challenge versions add larger values, closer distractors, or an extra comparison step. Encourage your child to write down the place, operation, or unit before calculating. If an answer is close but does not match the requested place value, fraction denominator, or measurement unit, it is probably the trap answer.

What your child will learn

  • Create equivalent fractions
  • Simplify fractions
  • Use visual models
  • Compare numerator-denominator relationships

Worked example

3/4 is equivalent to 6/8 because both the numerator and denominator were multiplied by 2.

Common mistake

Multiplying only the numerator and leaving the denominator unchanged.

Helpful hint

Do the same operation to the top and bottom.

Questions parents ask

What is the most common mistake with equivalent fractions?
Multiplying only the numerator and leaving the denominator unchanged.
How can I help my child with equivalent fractions?
Do the same operation to the top and bottom.
Are these 4th grade math worksheets free to print?
Yes. All 6 printable versions on this page are free to download and print, with no account needed.

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