Grade 8 · Year 9 · Class 8 · ages 13–14
Square roots worksheets.
Free printable square roots worksheets with answer keys. Square roots of perfect squares such as √144 = 12. Choose the level and the number of questions, then download a PDF or print.
- Grade 8
- Year 9 · Class 8
- Ages 13–14
- PDF + print
- Answer key
- Free
Sheet 76496. Change the options above or make a new worksheet.
Square roots
Grade 8 · Medium · 12 questions · Sheet 76496
Name Date Score / 12
- 1.√400 =
- 2.√100 =
- 3.√81 =
- 4.√196 =
- 5.√9 =
- 6.√36 =
- 7.√25 =
- 8.√144 =
- 9.√324 =
- 10.√121 =
- 11.√49 =
- 12.√16 =
About square roots worksheets
Square roots of perfect squares such as √144 = 12. This worksheet maker is aimed at Grade 8 (Year 9, Class 8) (ages 13–14) and makes new questions every time, with the answers worked out by a maths engine.
Teaching tip
Ask yourself: which number multiplied by itself gives this? Learn the squares up to 15².
What the three levels look like
- Easy: √81 = ___
- Medium: √196 = ___
- Challenge: √729 = ___
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FAQ
Square roots worksheets: questions
What grade are square roots worksheets for?
Square roots is usually taught around Grade 8 (Year 9, Class 8), for ages 13–14. Every grade has an easy, medium and challenge level, so you can go back to an earlier level or push ahead.
Do these square roots worksheets include an answer key?
Yes. Press Download PDF with the answer key switched on and the last page lists every answer. Turn the key off for a clean student copy.
Can I make a new worksheet with different questions?
Yes. Press New worksheet for a fresh set of questions. Each sheet has a sheet number printed on it; open this page with the same level, question count and number to get exactly the same sheet again.
How do I help a child who finds square roots hard?
Ask yourself: which number multiplied by itself gives this? Learn the squares up to 15². Start with the easy level, and practise a few minutes every day rather than one long session.
Why is number sense important?
Children with good number sense estimate well, spot unreasonable answers and learn new topics faster because they understand why the rules work.
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Eight quick questions with instant feedback. Your score is saved on this device and counts in the games and learning paths too.
Square roots (Grade 8): Square roots of perfect squares such as √144 = 12. Open the practice page or print a worksheet.
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