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Grade 6 Squares Worksheets

Square numbers from memory, then one used inside a two-step calculation.

Every sheet below is generated fresh with a matching answer key. Pick one of the three levels, preview it, and print or download the PDF — no account, no watermark. For the other grade 6 mental maths skills, see all mental maths worksheets.

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Mental Maths · Grade 6

Grade
Topic
SkillEach skill is a different kind of question, with its own levels.
Level
Questions
30

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Grade 6 · 2 pages · A4

Mental Maths Practice

Grade 6 • Squares • Squares past twenty
Name:Date:

Derive the ones you have not learnt. No calculator.

  1. 1) 29² =
  2. 2) 32² =
  3. 3) 38 × 38 =
  1. 4) 35 × 35 =
  2. 5) 30² =
  3. 6) 33² =
  1. 7) 31² =
  2. 8) 42² =
  3. 9) 45 × 45 =
  1. 10) 32 × 32 =
  2. 11) 27² =
  3. 12) 28 × 28 =
  1. 13) 45² =
  2. 14) 41 × 41 =
  3. 15) 31 × 31 =
  1. 16) 43 × 43 =
  2. 17) 40 × 40 =
  3. 18) 42 × 42 =
  1. 19) 30 × 30 =
  2. 20) 39 × 39 =
  3. 21) 27 × 27 =
  1. 22) 37² =
  2. 23) 34 × 34 =
  3. 24) 35² =
  1. 25) 36² =
  2. 26) 29 × 29 =
  3. 27) 41² =
  1. 28) 44 × 44 =
  2. 29) 26² =
  3. 30) 43² =
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Page 1 of 2

Answer Key

  1. 1. 841
  2. 2. 1024
  3. 3. 1444
  4. 4. 1225
  1. 5. 900
  2. 6. 1089
  3. 7. 961
  4. 8. 1764
  1. 9. 2025
  2. 10. 1024
  3. 11. 729
  4. 12. 784
  1. 13. 2025
  2. 14. 1681
  3. 15. 961
  4. 16. 1849
  1. 17. 1600
  2. 18. 1764
  3. 19. 900
  4. 20. 1521
  1. 21. 729
  2. 22. 1369
  3. 23. 1156
  4. 24. 1225
  1. 25. 1296
  2. 26. 841
  3. 27. 1681
  4. 28. 1936
  1. 29. 676
  2. 30. 1849
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Page 2 of 2

What each level generates

Grade 6 squares — the exact skill behind each difficulty setting, straight from the generator.

  1. Level 1Squares of small numbers
  2. Level 2Squares past twenty
  3. Level 3Squares in two steps

Grade levels follow the progression common to most English-language curricula — not one specific national curriculum. Every level shows exactly what it generates, so you can check the fit with your own program. See the full scope & sequence →

More Grade 6 mental maths skills

Each one generates a different kind of question, with its own three levels and answer key.

Frequently asked questions

▸What should Grade 6 mental maths include?

Square numbers, percents of amounts, and multiplication, division and subtraction with larger numbers — plus the ability to chain two of them together. Six sheets cover exactly that ground, each with three levels of its own.

▸How do you work out a percentage of a number mentally?

Start from 10% by dividing by ten, then build: double it for 20%, halve it for 5%, add the pieces for 35% or 75%. Every amount on these sheets is chosen so the answer lands on a whole number.

▸Which square numbers should a Grade 6 student know?

The squares to 15 by heart is a common target, with 16 to 20 close behind. Level 1 of the Squares sheet generates squares from 2 to 24 and level 2 goes from 25 to 45, so you can push recall well past the times tables.

▸Are these sheets suitable as a daily starter?

Yes — that is what a high question count and a shuffle button are for. Print thirty questions for a five-minute starter, press Shuffle for tomorrow's set at the same skill and level, and print the answer key for instant marking.