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.A die is thrown once. What is the probability that the (i) number is even? (ii) number is greater than 2?
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2.Two coins are tossed once. Find the probability of getting (i) 2 heads. (ii) atleast 1 tail.
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3.A fair die is thrown once. The probability of getting a composite number less than 5 is:
- A.$\frac{1}{3}$
- B.$\frac{1}{6}$
- C.$\frac{2}{3}$
- D.0
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4.A box contains some black balls and 30 white balls. If the probability of drawing a black ball is two-fifths of the probability of drawing a white ball, then the number of black balls in the box is:
- A.8
- B.12
- C.18
- D.20
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5.A single letter is selected at random from the word 'Probability'. What is the probability that it is a vowel?
- A.1/4
- B.4/9
- C.4/11
- D.5/11
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