Year 6 Square and Cube Numbers Worksheet — Level 2 — Practice Set 4 — 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 4 — Answers
A square number is a number times itself; a cube number is a number times itself three times.
1.132 = (answer space)
Answer: 169
- 13 × 13 = 169
2.√36 = (answer space)
Answer: 6
- 6 × 6 = 36
3.57 is a square number.
Answer: False
72 = 49 and 82 = 64, so 57 is not a square number.
4.33 = (answer space)
Answer: 27
- 3 × 3 × 3 = 27
5.The cube root of 216 is (answer space).
Answer: 6
- 6 × 6 × 6 = 216
6.112 is a cube number.
Answer: False
112 is not a whole number cubed.
7.102 = (answer space)
Answer: 100
- 10 × 10 = 100
8.√196 = (answer space)
Answer: 14
- 14 × 14 = 196
9.100 is a square number.
Answer: True
10 × 10 = 100
10.43 = (answer space)
Answer: 64
- 4 × 4 × 4 = 64
11.The cube root of 1 is (answer space).
Answer: 1
- 1 × 1 × 1 = 1
12.120 is a cube number.
Answer: False
120 is not a whole number cubed.
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.