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
-
1.Assertion: A card is drawn at random from a well shuffled deck of 52 playing cards. The probability of getting a face card is 1.1. Reason: Probability of an event always lies between 0 and 1. (a) Both assertion (A) and reason (R) are true and reason (R) is the correct explanation of assertion (A). (b) Both assertion (A) and reason (R) are true but reason (R) is not the correct explanation of assertion (A). (c) Assertion (A) is true but reason (R) is false. (d) Assertion (A) is false but reason (R) is true.
- A.Both assertion (A) and reason (R) are true and reason (R) is the correct explanation of assertion (A).
- B.Both assertion (A) and reason (R) are true but reason (R) is not the correct explanation of assertion (A).
- C.Assertion (A) is true but reason (R) is false.
- D.Assertion (A) is false but reason (R) is true.
-
2.A bag contains 6 red balls and some blue balls. If the probability of drawing a blue ball from the bag is twice that of a red ball, what is the number of blue balls in the bag?
- A.3
- B.6
- C.12
- D.18
-
3.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
-
4.The probability that two boys do not have the same birthday is 0.897. What is the probability that the two boys have the same birthday?
- A.0.103
- B.0.897
- C.0.013
- D.1.897
-
5.A box contains cards, number 1 to 90. A card is drawn at random from the box. Find the probability that the selected card bears a: (i) Two digit number. (ii) Perfect square number
Ready? Take the full 20-question test free — instant marking, no sign-up needed.
▶ Start free mock test