Numihana
LEARN, PRINT & PRACTISE

Equivalent fractions with diagrams.

Use equal-length models to rename a fraction.

Numihana · England Year 3

Equivalent fractions with diagrams

Practice sheet

Name: ______________
Date: ______________

Use equal-length models to rename a fraction.

1

1/2 = /4 — find the missing numerator.

Answer: ________________
2

2/4 = /8 — find the missing numerator.

Answer: ________________
3

2/5 = /10 — find the missing numerator.

Answer: ________________
4

4/5 = /10 — find the missing numerator.

Answer: ________________
5

1/2 = /4 — find the missing numerator.

Answer: ________________
6

1/3 = /6 — find the missing numerator.

Answer: ________________
Numihana · England Year 3 · Equivalent fractions with diagrams
Numihana · England Year 3

Equivalent fractions with diagrams

Answer key

Name: ______________
Date: ______________

Use equal-length models to rename a fraction.

1

1/2 = /4 — find the missing numerator.

Answer: 2
2

2/4 = /8 — find the missing numerator.

Answer: 4
3

2/5 = /10 — find the missing numerator.

Answer: 4
4

4/5 = /10 — find the missing numerator.

Answer: 8
5

1/2 = /4 — find the missing numerator.

Answer: 2
6

1/3 = /6 — find the missing numerator.

Answer: 2
Numihana · England Year 3 · Equivalent fractions with diagrams

Adjust worksheet

MAKE IT YOURS
Print multiple worksheetsPractise same questions →

PRINT IN BULK · UP TO 30 WORKSHEETS

Create a worksheet pack

Prepare several days of practice in one go, then print or save a PDF.

Keep the same topic and difficulty, with a different problem set on each worksheet. Questions can repeat for practice.

Handwrite on screen

Use a tablet to write directly on the worksheet and mark it with a red pen.

Pen or finger · saved on this device · no sign-in

The skill behind this activity

Use equal-length models to rename a fraction.

Department for Education: mathematics programmes of study ↗

Year 3 → Number → Fractions · Selected statutory skill. Pack 2.2.0 · source checked 2026-10-12.

For teachers and parents

Multiply numerator and denominator by the same factor. The number of pieces changes, but the amount represented stays equal.

A common slip

Changing only the denominator changes the fraction’s value.

Curriculum coverage

Worked example

1/4 = /8 — find the missing numerator.

Answer: 2

Multiply numerator and denominator by the same factor. The number of pieces changes, but the amount represented stays equal.