ICSE Class 10 Probability — Mock Test (2027)
Free online mock test for Probability (ICSE Class 10 Mathematics) — 20 competency-based questions based on the latest CISCE 2027 syllabus, with instant marking. Try the samples below, then take the full test free.
What to expect: This mock test covers key concepts from the Probability chapter — including application-based and competency-focused questions aligned with how ICSE actually sets the paper.
Tip: Attempt without notes first to identify gaps, then review explanations for any wrong answers. Retake after a few days for best retention.
Sample questions
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1.If P(E) = 0.59, find P(not E).
- A.0.59
- B.0.41
- C.1.59
- D.0.51
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2.Cards bearing numbers 2, 4, 6, 8, 10, 14, 16, 18 and 20 are kept in a bag. A card is drawn at random from the bag. Find the probability of getting card which is (i) a prime number. (ii) a number divisible by 4. (iii) a number that is a multiple of 6. (iv) an odd number.
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3.In a musical chairs game, a person has been advised to stop playing the music at any time within 40 seconds after its start. What is the probability that the music will stop within the first 15 seconds?
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4.An integer is chosen between 70 and 100. Find the probability that it is (i) a prime number (ii) divisible by 7
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5.Someone is asked to take a number from 1 to 100. What is the probability that it is a prime?
- A.1/5
- B.1/4
- C.3/4
- D.2/5
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