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Turn your class 8 math notes into a quiz with AI

Upload a chapter, worksheet or slide deck and get multiple-choice, true/false or short-answer questions with explanations.

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A custom class 8 math quiz, not a printable bank

If you need a ready-made printable, this is not a shared worksheet library. DeckOwl builds a class 8 math quiz from the material you already have, such as a chapter PDF, a DOCX of lesson notes or photos of a textbook page.

  • Quizzes generated from your own class 8 math chapters and notes
  • Multiple choice, true/false and short-answer questions with explanations
  • Study in the browser on the free plan, with 3 generations per month
  • Exports to PDF, DOCX, Anki and CSV on paid plans, with QTI 2.1 and Moodle XML on Pro
Example class 8 math quiz questions
Is 0.333... a rational number?Yes, it equals 1/3, so it can be written as a fraction of two integers. Any repeating decimal can be expressed this way.
What is the value of (-2)^3?-8. A negative base raised to an odd power stays negative, since (-2) × (-2) × (-2) = -8.
Solve 3x + 5 = 20.x = 5. Subtract 5 from both sides to get 3x = 15, then divide both sides by 3.
Is a triangle with sides 3, 4 and 5 a right triangle?Yes. 3² + 4² = 9 + 16 = 25 = 5², which satisfies the Pythagorean theorem.
Find the area of a circle with radius 7 cm, using π = 22/7.154 cm². The area is πr², so 22/7 × 7 × 7 = 154.
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Built from your material

Questions come from the chapter PDF, slides or notes you upload, so the quiz matches what your class is actually studying.

Explanations for every answer

Each question includes an explanation, so a missed question on linear equations or exponents becomes a quick lesson.

Three question formats

Mix multiple choice, true/false and short-answer questions to test recall and understanding across the same chapter.

How it works

Upload your notes

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

Choose the question types

Pick multiple choice, true/false or open questions, then generate the quiz.

Study and review

Answer in the browser, read the explanations and repeat the questions you missed.

Each question comes with an explanation, so a wrong answer on rational numbers or linear equations becomes a short lesson rather than just a red mark. Multiple choice, true/false and short-answer formats let you vary practice across the same chapter.

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Frequently asked questions

How many questions should a class 8 math quiz have?

A set of 10 to 20 questions works well for a single chapter and can usually be finished in one class period. Start shorter if students are new to the format, then add more questions over time.

What topics are usually in a class 8 math quiz?

Class 8 courses often cover rational numbers, linear equations, exponents, Pythagoras' theorem, mensuration and data handling. Check your own syllabus, since the topics vary by board and country.

Can I generate a quiz from my own textbook pages?

Yes. You can upload PDFs, DOCX files, slides, plain notes or photos of pages, and the quiz is built from that material.

Do I have to pay to export a quiz?

Free accounts study in the browser without exports. Plus adds PDF and DOCX export, and Pro adds QTI 2.1 and Moodle XML export.

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Keep exploring the topic

Review the main ideas visually or practice recalling them.