Year 6 Mean, Median, Mode and Range Worksheet — Level 1 — Answers
Answer sheet with worked solutions for the Year 6 mean, median, mode & range worksheet.
Year 6 · Mathematics · Mean, Median, Mode & Range
Year 6 Mean, Median, Mode and Range Worksheet — Level 1 — Answers
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Order the data first. Show your working for each measure.
1.Data: 11, 16, 19, 12, 17. Find the (a) mean, (b) median, (c) mode and (d) range.
Answer: mean 15; median 16; mode no mode; range 8
- Mean: 75 ÷ 5 = 15
- Ordered: 11, 12, 16, 17, 19 → median 16
- Mode: no mode
- Range: 19 − 11 = 8
2.Data: 2, 17, 1, 20, 5. Find the (a) mean, (b) median, (c) mode and (d) range.
Answer: mean 9; median 5; mode no mode; range 19
- Mean: 45 ÷ 5 = 9
- Ordered: 1, 2, 5, 17, 20 → median 5
- Mode: no mode
- Range: 20 − 1 = 19
3.Data: 20, 2, 8, 1, 9. Find the (a) mean, (b) median, (c) mode and (d) range.
Answer: mean 8; median 8; mode no mode; range 19
- Mean: 40 ÷ 5 = 8
- Ordered: 1, 2, 8, 9, 20 → median 8
- Mode: no mode
- Range: 20 − 1 = 19
4.Data: 17, 2, 17, 10, 19. Find the (a) mean, (b) median, (c) mode and (d) range.
Answer: mean 13; median 17; mode 17; range 17
- Mean: 65 ÷ 5 = 13
- Ordered: 2, 10, 17, 17, 19 → median 17
- Mode: 17
- Range: 19 − 2 = 17
5.Data: 11, 11, 11, 3, 19. Find the (a) mean, (b) median, (c) mode and (d) range.
Answer: mean 11; median 11; mode 11; range 16
- Mean: 55 ÷ 5 = 11
- Ordered: 3, 11, 11, 11, 19 → median 11
- Mode: 11
- Range: 19 − 3 = 16
6.Data: 12, 16, 14, 18, 5. Find the (a) mean, (b) median, (c) mode and (d) range.
Answer: mean 13; median 14; mode no mode; range 13
- Mean: 65 ÷ 5 = 13
- Ordered: 5, 12, 14, 16, 18 → median 14
- Mode: no mode
- Range: 18 − 5 = 13
7.Data: 17, 15, 3, 12, 3. Find the (a) mean, (b) median, (c) mode and (d) range.
Answer: mean 10; median 12; mode 3; range 14
- Mean: 50 ÷ 5 = 10
- Ordered: 3, 3, 12, 15, 17 → median 12
- Mode: 3
- Range: 17 − 3 = 14
8.Data: 19, 12, 10, 18, 16. Find the (a) mean, (b) median, (c) mode and (d) range.
Answer: mean 15; median 16; mode no mode; range 9
- Mean: 75 ÷ 5 = 15
- Ordered: 10, 12, 16, 18, 19 → median 16
- Mode: no mode
- Range: 19 − 10 = 9
Marking tips
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