Free · Class 6–10 · 7 worksheets · answer keys · practise online · set 18

Mean, median and mode questions — statistics worksheets

Free mean, median and mode worksheets: raw data (Class 6–8), frequency tables (Class 9) and grouped data mean, median and mode (statistics Class 10) — new numbers every set, with answers.

💡 Learn it first

Mean = sum of values ÷ number of values. Median = middle value after arranging in order (average of the two middle ones if the count is even). Mode = the value that occurs most often.
Frequency table: mean = Σfx ÷ Σf.
Grouped data (Class 10): mean = Σf·x ÷ Σf with x = class mark; median = l + ((n/2 − cf) ÷ f) × h; mode = l + ((f₁ − f₀) ÷ (2f₁ − f₀ − f₂)) × h.

📊 The worksheets

🔄 New set of questions

Mean, median and mode (Class 6–8)Mean (Class 6–7)Median (Class 7–8)Mean of a frequency table (Class 9)Grouped data — mean (Class 10)Grouped data — median (Class 10)Grouped data — mode (Class 10)

Mean, median and mode

Class 6–8 · Worksheet 1 · set 18

Name:Date:Score: / 6

Find the mean, median and mode.

Mean, median and mode of: 28, 13, 22, 6, 3, 22
Mean, median and mode of: 16, 30, 15, 26, 9, 6, 21, 18, 15
Mean, median and mode of: 26, 15, 30, 16, 29, 12, 30
Mean, median and mode of: 14, 7, 28, 4, 9, 13, 4
Mean, median and mode of: 15, 17, 20, 28, 13, 20
Mean, median and mode of: 17, 30, 16, 4, 17, 12, 17

with answer key

Mean

Class 6–7 · Worksheet 2 · set 18

Name:Date:Score: / 8

Find the mean.

Mean of: 22, 12, 50, 13, 57, 5
Mean of: 8, 23, 13, 48, 41, 31, 35, 36
Mean of: 43, 39, 48, 38, 45
Mean of: 36, 14, 57, 21, 7, 49, 13, 42
Mean of: 31, 27, 19, 8, 48, 52
Mean of: 48, 11, 32, 42, 59
Mean of: 38, 31, 18, 19, 37
Mean of: 18, 50, 25, 16, 53, 42

with answer key

Median

Class 7–8 · Worksheet 3 · set 18

Name:Date:Score: / 8

Find the median.

Median of: 21, 15, 50, 43, 64
Median of: 33, 45, 57, 43, 14, 69, 40, 29
Median of: 80, 18, 88, 11, 10, 55
Median of: 66, 20, 27, 44, 40, 29, 36, 44
Median of: 52, 70, 86, 84, 66, 6, 32
Median of: 56, 64, 54, 78, 32, 85, 13
Median of: 44, 46, 30, 71, 70
Median of: 10, 49, 77, 52, 45

with answer key

Mean of a frequency table

Class 9 · Worksheet 4 · set 18

Name:Date:Score: / 4

Find the mean (Σfx ÷ Σf).

x 9 10 11 12 13
f 5 5 8 11 10
x 1 3 5 7 9
f 11 8 4 5 3
x 9 11 13 15 17
f 4 4 6 3 9
x 8 10 12 14 16
f 10 6 12 11 4

x	9	10	11	12	13
f	5	5	8	11	10

x	1	3	5	7	9
f	11	8	4	5	3

x	9	11	13	15	17
f	4	4	6	3	9

x	8	10	12	14	16
f	10	6	12	11	4

with answer key

Grouped data — mean

Class 10 · Worksheet 5 · set 18

Name:Date:Score: / 3

Find the mean.

Class 10–20 20–30 30–40 40–50 50–60
Frequency 12 10 2 9 3
Class 15–20 20–25 25–30 30–35 35–40
Frequency 9 11 9 3 14
Class 15–20 20–25 25–30 30–35 35–40
Frequency 9 11 5 4 2

Class	10–20	20–30	30–40	40–50	50–60
Frequency	12	10	2	9	3

Class	15–20	20–25	25–30	30–35	35–40
Frequency	9	11	9	3	14

Class	15–20	20–25	25–30	30–35	35–40
Frequency	9	11	5	4	2

with answer key

Grouped data — median

Class 10 · Worksheet 6 · set 18

Name:Date:Score: / 3

Find the median.

Class 60–80 80–100 100–120 120–140 140–160
Frequency 12 7 11 3 6
Class 60–80 80–100 100–120 120–140 140–160
Frequency 4 8 6 10 9
Class 5–10 10–15 15–20 20–25 25–30
Frequency 14 9 12 7 14

Class	60–80	80–100	100–120	120–140	140–160
Frequency	12	7	11	3	6

Class	60–80	80–100	100–120	120–140	140–160
Frequency	4	8	6	10	9

Class	5–10	10–15	15–20	20–25	25–30
Frequency	14	9	12	7	14

with answer key

Grouped data — mode

Class 10 · Worksheet 7 · set 18

Name:Date:Score: / 3

Find the mode.

Class 10–15 15–20 20–25 25–30 30–35
Frequency 2 4 6 13 12
Class 10–20 20–30 30–40 40–50 50–60
Frequency 13 6 11 12 4
Class 30–40 40–50 50–60 60–70 70–80
Frequency 13 15 12 8 9

Class	10–15	15–20	20–25	25–30	30–35
Frequency	2	4	6	13	12

Class	10–20	20–30	30–40	40–50	50–60
Frequency	13	6	11	12	4

Class	30–40	40–50	50–60	60–70	70–80
Frequency	13	15	12	8	9

with answer key

More worksheets

🎲 Probability worksheet 📐 Trigonometry worksheet Noun worksheets Pronoun worksheets Articles worksheet Tenses worksheet Prepositions worksheet Subtraction worksheets All worksheets

Questions

What is the empirical relation between mean, median and mode?

3 × median = mode + 2 × mean (approximately), used in Class 10 statistics.

Are these worksheets free?

Yes — print them or save as PDF free. Every worksheet has an answer key.

How do I get different questions?

Press “🔄 New set” — the questions change (maths numbers are new every time; English sentences are shuffled).

How do I print only one worksheet?

Press “🖨️ Print” on that worksheet. Tick “with answer key” if you want the answers on a second page.

Can my child do this worksheet online, like a quiz?

Yes — press “▶️ Practise online” on any worksheet. The questions come one at a time with instant marking, a score at the end and a review of mistakes. No sign-in is needed.

Mean, median and mode questions — statistics worksheets

💡 Learn it first

📊 The worksheets

Mean, median and mode

✅ Answer key — Mean, median and mode

Mean

✅ Answer key — Mean

Median

✅ Answer key — Median

Mean of a frequency table

✅ Answer key — Mean of a frequency table

Grouped data — mean

✅ Answer key — Grouped data — mean

Grouped data — median

✅ Answer key — Grouped data — median

Grouped data — mode

✅ Answer key — Grouped data — mode

More worksheets

Questions