6th Grade Mean, Median, Mode and Range Worksheet — Level 1 — Practice Set 2 — Answers
Answer sheet with worked solutions for the 6th Grade mean, median, mode & range worksheet.
6th Grade Mean, Median, Mode and Range Worksheet — Level 1 — Practice Set 2 — Answers
Order the data first. Show your work for each measure.
1.Data: 14, 11, 2, 7, 11. Find the (a) mean, (b) median, (c) mode and (d) range.
Answer: mean 9; median 11; mode 11; range 12
- Mean: 45 ÷ 5 = 9
- Ordered: 2, 7, 11, 11, 14 → median 11
- Mode: 11
- Range: 14 − 2 = 12
2.Data: 13, 15, 2, 14, 6. Find the (a) mean, (b) median, (c) mode and (d) range.
Answer: mean 10; median 13; mode no mode; range 13
- Mean: 50 ÷ 5 = 10
- Ordered: 2, 6, 13, 14, 15 → median 13
- Mode: no mode
- Range: 15 − 2 = 13
3.Data: 13, 17, 2, 3, 20. Find the (a) mean, (b) median, (c) mode and (d) range.
Answer: mean 11; median 13; mode no mode; range 18
- Mean: 55 ÷ 5 = 11
- Ordered: 2, 3, 13, 17, 20 → median 13
- Mode: no mode
- Range: 20 − 2 = 18
4.Data: 1, 6, 7, 13, 3. Find the (a) mean, (b) median, (c) mode and (d) range.
Answer: mean 6; median 6; mode no mode; range 12
- Mean: 30 ÷ 5 = 6
- Ordered: 1, 3, 6, 7, 13 → median 6
- Mode: no mode
- Range: 13 − 1 = 12
5.Data: 9, 19, 3, 15, 4. Find the (a) mean, (b) median, (c) mode and (d) range.
Answer: mean 10; median 9; mode no mode; range 16
- Mean: 50 ÷ 5 = 10
- Ordered: 3, 4, 9, 15, 19 → median 9
- Mode: no mode
- Range: 19 − 3 = 16
6.Data: 2, 15, 5, 6, 7. Find the (a) mean, (b) median, (c) mode and (d) range.
Answer: mean 7; median 6; mode no mode; range 13
- Mean: 35 ÷ 5 = 7
- Ordered: 2, 5, 6, 7, 15 → median 6
- Mode: no mode
- Range: 15 − 2 = 13
7.Data: 16, 16, 4, 7, 12. Find the (a) mean, (b) median, (c) mode and (d) range.
Answer: mean 11; median 12; mode 16; range 12
- Mean: 55 ÷ 5 = 11
- Ordered: 4, 7, 12, 16, 16 → median 12
- Mode: 16
- Range: 16 − 4 = 12
8.Data: 4, 5, 8, 6, 12. Find the (a) mean, (b) median, (c) mode and (d) range.
Answer: mean 7; median 6; mode no mode; range 8
- Mean: 35 ÷ 5 = 7
- Ordered: 4, 5, 6, 8, 12 → median 6
- Mode: no mode
- Range: 12 − 4 = 8
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.