Year 6 Square and Cube Numbers Worksheet — Level 2 — Practice Set 2 — Answers
Answer sheet with worked solutions for the Year 6 factors, multiples & primes worksheet.
Success TutoringWorksheetsAnswer sheetYear 6 · Mathematics · Factors, Multiples & PrimesYear 6 Square and Cube Numbers Worksheet — Level 2 — Practice Set 2 — Answers
A square number is a number times itself; a cube number is a number times itself three times.
1.32 = (answer space)
Answer: 9
- 3 × 3 = 9
2.√144 = (answer space)
Answer: 12
- 12 × 12 = 144
3.49 is a square number.
Answer: True
7 × 7 = 49
4.23 = (answer space)
Answer: 8
- 2 × 2 × 2 = 8
5.The cube root of 216 is (answer space).
Answer: 6
- 6 × 6 × 6 = 216
6.122 is a cube number.
Answer: False
122 is not a whole number cubed.
7.12 = (answer space)
Answer: 1
- 1 × 1 = 1
8.√1 = (answer space)
Answer: 1
- 1 × 1 = 1
9.64 is a square number.
Answer: True
8 × 8 = 64
10.13 = (answer space)
Answer: 1
- 1 × 1 × 1 = 1
11.The cube root of 1 is (answer space).
Answer: 1
- 1 × 1 × 1 = 1
12.64 is a cube number.
Answer: True
4 × 4 × 4 = 64
Marking tips
- Give credit for correct method even when the final answer slips — the working shows where the thinking went right.
- For open-ended tasks, use the success criteria as a checklist rather than looking for one "right" answer.
- Celebrate what went well first, then pick one thing to work on next.