Equivalent Fractions Quiz Generator
Make an equivalent fractions quiz: missing numbers, spotting the equal fraction, and harder pairs that start unsimplified, with the multiplying step shown.
- Free
- No sign-up to try
- Works as you type
Preview: 10 questions
1. Fill in the missing number: 1/8 = 5/?
2. Fill in the missing number: 1/4 = 3/?
3. Fill in the missing number: 5/8 = 20/?
4. Fill in the missing number: 7/8 = ?/16
5. Fill in the missing number: 1/4 = 4/?
6. Fill in the missing number: 1/9 = ?/45
7. Fill in the missing number: 4/7 = 24/?
8. Fill in the missing number: 1/6 = 2/?
9. Fill in the missing number: 2/3 = ?/18
10. Fill in the missing number: 1/5 = 6/?
Free, no sign-up to try. Your quiz becomes a Room you can edit, publish and share.
How it works
How the Equivalent Fractions Quiz Generator works
- 1
Pick skills and difficulty
Choose the skills to practise, how hard, and how many questions.
- 2
Try it here
The quiz appears as you choose. Answer a few and check them to see the worked solutions.
- 3
Create the Room
One click makes it a quiz Room with a tutor that gives hints. Publish it and share the link.
Worked example
What it makes
Three questions from a easier quiz on equivalent fractions, with the answers and worked solutions the quiz shows after checking.
1. Fill in the missing number: 1/8 = 5/?
Options: 5 · 12 · 41 · 40
Answer: 40
1 × 5 = 5, so multiply the bottom by 5 too: 8 × 5 = 40.
2. Fill in the missing number: 1/4 = 3/?
Options: 3 · 13 · 12 · 6
Answer: 12
1 × 3 = 3, so multiply the bottom by 3 too: 4 × 3 = 12.
3. Fill in the missing number: 5/8 = 20/?
Options: 32 · 23 · 31 · 4
Answer: 32
5 × 4 = 20, so multiply the bottom by 4 too: 8 × 4 = 32.
Who it's for
Who uses it
Primary teachers
A step before adding fractions with different denominators.
Parents
Practice that explains why 2/3 = 8/12.
Tutors
Spot learners who add to the top and bottom instead of multiplying.
Good to know
What to consider
- Wrong options include the 'add the same number to the top and bottom' mistake.
- Switch on 'Simplifying fractions' to mix in the reverse skill.
- Levels are difficulty bands, not school grades or a curriculum.
Questions
About the Equivalent Fractions Quiz Generator
What does level 3 add?
Pairs like 20/36 = 35/?, where the first fraction has to be simplified before you can scale it.
How do I know the answers are right?
The questions are computed, not written by AI: each answer is worked out with exact arithmetic and checked again by a separate solver in our tests. Every question shows its worked solution after the learner checks their answers.
Can my students use it without an account?
Yes. Publish the Room and share the link: anyone with it can take the quiz, check their answers and read the worked solutions. You need a free account to keep and publish the Room.
Make your quiz now
Free, no sign-up to try. It becomes a Room you can edit, publish and share.
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