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🧾 CBSE · Class 10

Class 10 Maths: Statistics Worksheet (with Answers)

A free, print-ready worksheet on Statistics for CBSE Class 10 Maths, with a matching answer key. Use the sample below, or build your own with the exact mix of questions you need — no login, no ads.

Sample worksheet

7 of 17 questions from this chapter. Generate your own for the full set, more variations, and a clean print layout.

  1. 1. The mean of grouped data by the direct method is:
    • (a) Σfᵢ/Σxᵢ
    • (b) Σfᵢxᵢ
    • (c) Σxᵢ / n
    • (d) Σfᵢxᵢ / Σfᵢ
  2. 2. The mode is the value that occurs:
    • (a) least often
    • (b) first
    • (c) most often
    • (d) in the middle
  3. 3. The median is the:
    • (a) largest value
    • (b) most frequent value
    • (c) middle value
    • (d) average value
  4. 4. The modal class is the class with the:
    • (a) lowest frequency
    • (b) highest frequency
    • (c) largest class mark
    • (d) smallest class mark
  5. 5. Write the formula for the median of grouped data.
  6. 6. How do you find the class mark?
  7. 7. Find the mean of: 0–20 (f=7), 20–40 (f=10), 40–60 (f=8) using the direct method.
View answers
  1. 1. (d) Σfᵢxᵢ / Σfᵢ — Mean = Σfᵢxᵢ / Σfᵢ.
  2. 2. (c) most often — Mode = the most frequently occurring value.
  3. 3. (c) middle value — Median is the middle value of ordered data.
  4. 4. (b) highest frequency — The modal class has the highest frequency.
  5. 5. Median = l + [(n/2 − cf)/f] × h.
  6. 6. Class mark = (lower limit + upper limit)/2.
  7. 7. Class marks 10, 30, 50. Σfx = 7(10)+10(30)+8(50)=70+300+400=770. Σf = 25. Mean = 770/25 = 30.8.

How it works

Every question is drawn from StudyMatic’s own Maths bank for Statistics — nothing is auto-generated or invented. Pick how many of each type you want, add your own questions if you like, choose 1–4 paper sets for anti-cheating, and print the worksheet and answer key separately or save them as PDF.

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FAQ

Is this Class 10 Maths worksheet on Statistics free?
Yes — it is completely free, with no login and no ads. You can print it or save it as a PDF, and generate unlimited variations.
Does the Statistics worksheet come with answers?
Yes. Every worksheet has a separate answer key with the correct answers, short explanations and marks, so it is ready for marking.
Can I choose how many questions and which types?
Yes. Open the generator for this chapter and set how many MCQs, short, long and HOTS questions you want; totals and marks update live, and you can swap any single question.
Which board and class is this for?
This worksheet is aligned to CBSE Class 10 Maths, chapter “Statistics”.