Class 8 Maths: A Square and A Cube Worksheet (with Answers)
A free, print-ready worksheet on A Square and A Cube for CBSE Class 8 Maths, with a matching answer key. Use the sample below, or build your own with the exact mix of questions you need — no login, no ads.
Sample worksheet
7 of 17 questions from this chapter. Generate your own for the full set, more variations, and a clean print layout.
- 1. The square of 9 is:
- (a) 18
- (b) 81
- (c) 72
- (d) 99
- 2. Which number is a perfect square?
- (a) 27
- (b) 50
- (c) 64
- (d) 72
- 3. A perfect square can never end in:
- (a) 4
- (b) 9
- (c) 5
- (d) 8
- 4. √196 equals:
- (a) 14
- (b) 16
- (c) 12
- (d) 18
- 5. How can you tell a number is not a perfect square from its last digit?
- 6. State the odd-number pattern for squares.
- 7. Find the square root of 1764 by prime factorisation, showing each step.
View answers
- 1. (b) 81 — 9² = 9 × 9 = 81.
- 2. (c) 64 — 64 = 8², a perfect square.
- 3. (d) 8 — Squares never end in 2, 3, 7 or 8.
- 4. (a) 14 — 14² = 196, so √196 = 14.
- 5. If it ends in 2, 3, 7 or 8 it cannot be a perfect square.
- 6. The sum of the first n odd numbers equals n².
- 7. 1764 = 2 × 2 × 3 × 3 × 7 × 7. Make pairs: (2×2), (3×3), (7×7). Take one number from each pair: 2 × 3 × 7 = 42. Therefore √1764 = 42.
How it works
Every question is drawn from StudyMatic’s own Maths bank for A Square and A Cube — nothing is auto-generated or invented. Pick how many of each type you want, add your own questions if you like, choose 1–4 paper sets for anti-cheating, and print the worksheet and answer key separately or save them as PDF.
More Class 8 Maths worksheets
Power PlayworksheetA Story of NumbersworksheetQuadrilateralsworksheetNumber PlayworksheetWe Distribute Yet Things MultiplyworksheetProportional Reasoning 1worksheetFractions in DisguiseworksheetThe Baudhayana Pythagoras TheoremworksheetProportional Reasoning 2worksheetExploring Some Geometric ThemesworksheetTales by Dots and LinesworksheetAlgebra PlayworksheetAreaworksheet
FAQ
- Is this Class 8 Maths worksheet on A Square and A Cube free?
- Yes — it is completely free, with no login and no ads. You can print it or save it as a PDF, and generate unlimited variations.
- Does the A Square and A Cube worksheet come with answers?
- Yes. Every worksheet has a separate answer key with the correct answers, short explanations and marks, so it is ready for marking.
- Can I choose how many questions and which types?
- Yes. Open the generator for this chapter and set how many MCQs, short, long and HOTS questions you want; totals and marks update live, and you can swap any single question.
- Which board and class is this for?
- This worksheet is aligned to CBSE Class 8 Maths, chapter “A Square and A Cube”.