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Turn your Year 8 math notes into a practice quiz

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Why a custom year 8 math quiz beats a generic one

A ready-made printable year 8 math quiz rarely matches what your class covered this week. DeckOwl builds one from your own material: upload a worksheet, slide deck or set of notes, and it writes questions that follow those examples and vocabulary.

  • Works from PDF, DOCX, PPTX, plain text and photos of pages
  • Every question includes an explanation for its answer
  • Questions stay on your own topics instead of a generic bank
  • Free plan: 3 generations a month, study in the browser, no exports
Example Year 8 math quiz questions
What is 3/4 as a percentage?75%. Percent means out of 100, so multiply 3/4 by 100 to get 75.
Solve 2x + 5 = 17.x = 6. Subtract 5 from both sides to get 2x = 12, then divide both sides by 2.
A right triangle has legs of 6 cm and 8 cm. How long is the hypotenuse?10 cm. Pythagoras gives 6² + 8² = 36 + 64 = 100, and the square root of 100 is 10.
True or false: the interior angles of any triangle add up to 180 degrees.True. This holds for every triangle in flat (Euclidean) geometry, so it can find a missing angle.
Share £20 in the ratio 2:3. How much does each person get?£8 and £12. There are 5 equal parts worth £4 each, so 2 parts make £8 and 3 parts make £12.
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Multiple choice, true/false and short answer

Each quiz mixes question types, so students practice recall, reasoning and written explanation.

An explanation for every answer

Students see why an answer is right or wrong, so a missed question becomes a short lesson.

Export on paid plans

Plus exports PDF, DOCX, Anki and CSV. Pro adds QTI 2.1 and Moodle XML for school learning platforms.

How it works

Upload your material

Add a PDF, DOCX, PPTX, plain text file or a photo of a page from class.

Get your questions

DeckOwl writes multiple-choice, true/false or short-answer questions, each with an explanation.

Study or export

Take the quiz in your browser on the free plan, or export it on Plus or Pro.

Good Year 8 quizzes focus on one unit at a time, such as fractions, ratio, linear equations, angles or Pythagoras. Shorter checks of 5 to 10 questions show quickly where students are stuck, and the explanation after each answer turns a wrong answer into a lesson.

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Frequently asked questions

How many questions should a Year 8 math quiz have?

A quiz of 10 to 15 questions works well for checking one topic in a single lesson. Shorter quizzes of 5 to 8 questions suit a quick warm-up at the start of class.

How often should Year 8 students retake a math quiz?

Retaking the same quiz a few days later helps memory hold, and spacing reviews over several weeks works better than cramming. Mixing in questions from earlier units keeps older topics fresh.

Can I export a quiz to Word or PDF?

Yes. PDF and DOCX export are included in the Plus plan, which costs $99.90 a year or $9.99 a month. The free plan lets you study in the browser but does not include exports.

Can I use my own worksheet or slides?

Yes. Upload a PDF, DOCX, PPTX, plain text file or a photo of a page, and DeckOwl generates questions from that material. Photos are read with text recognition.

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Keep exploring the topic

Review the main ideas visually or practice recalling them.