Simplifying Fractions (Year 6)
Practise simplifying fractions within Fractions for Year 6, with worked examples and instant feedback.
The questions below are generated to match the National Curriculum for Year 6 and get harder as you progress from Rookie to Guru.
Worked examples
RookieRead and interpret directly.
Write 4/6 in its simplest form.
- 2/4
- 4/6
- 2/6
- 2/3
Answer: 2/3. Divide top and bottom by their highest common factor (2): 4 ÷ 2 = 2 and 6 ÷ 2 = 3.
ProCompare and infer.
Write 4/24 in its simplest form.
- 0/20
- 2/12
- 1/6
- 1/24
Answer: 1/6. Divide top and bottom by their highest common factor (4): 4 ÷ 4 = 1 and 24 ÷ 4 = 6.
GuruMulti-step reasoning.
Simplify 36/48.
- 3/4
- 6/8
- 9/12
- 18/24
Answer: 3/4. Find the HCF of 36 and 48, which is 12. 36 ÷ 12 = 3, 48 ÷ 12 = 4. Simplified: 3/4.
Related skills
Frequently asked questions
- What is simplifying fractions?
- Practise simplifying fractions within Fractions for Year 6, with worked examples and instant feedback.
- How can my child practise simplifying fractions at home?
- Work through the examples below, then start a free adaptive session. Northstar adjusts the difficulty automatically and tracks mastery over time.
Practise this adaptively
Start a free session that adjusts to your child's level, tracks mastery and celebrates progress.
Start free