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Conditional Probability Questions

Practice 13 Conditional Probability questions with detailed answers and explanations. Free MCQs, PYQs, and mock test questions for NEET, JEE, GATE, SSC and more.

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Practice by Exam:Mathematics(13)

About conditional probability โ€” practice questions, PYQs & concepts

conditional probability is a frequently-tested topic on Mathematics. ExamTest.live currently lists 13 conditional probability questions spanning previous-year papers from 2026 to 2026, each with worked solutions and a step-by-step explanation. Use the filters on this page to focus on a specific exam, difficulty level or year โ€” every answer key is free, no sign-up required.

conditional probability weight in competitive exams

Across our conditional probability question bank, the largest sources are Mathematics (13). Click any exam chip above to drill down to that exam-specific question set.

How to use this page

  • Start easy: 0 easy conditional probability questions are available โ€” build fluency before moving up.
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All Conditional Probability Questions(1โ€“13 of 13)

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Q1mediummcqMathematicsMathematics Mock Test - 12026
0% accuracy
A die is thrown twice and the sum of the dots on the two faces is observed to be 7. The conditional probability that the number 2 has appeared at least once is:
Q2mediummcqMathematicsMathematics Mock Test - 12026
0% accuracy
If , , and , then is equal to:
Q3mediummcqMathematicsMathematics Mock Test - 102026
18% accuracy
Below is a figure indicating a sample space and the probability of occurrences of events and . Which colored section of the portion will indicate the probability of events and occurring simultaneously?
Q4mediummcqMathematicsMathematics Mock Test - 52026
0% accuracy
Given , , and . Find .
Q5mediummcqMathematicsMathematics Mock Test - 92026
0% accuracy
In a job placement event, there are aspirants attending a company interview, out of which are females. It is known that of the females are graduates. Determine the probability that an aspirant selected randomly is a graduate given that the selected aspirant is a female?
Q6mediummcqMathematicsAIEEE2026
It is given that the events and are such that , and . Then is:
Q7mediummcqMathematicsAIEEE 20092026
One ticket is selected at random from tickets numbered . Then the probability that the sum of the digits on the selected ticket is , given that the product of these digits is zero, equals:
Q8mediummcqMathematicsFIITJEE AIEEE 2011 (Set Q)2026
If and are two events such that and , then the correct statement among the following is:
Q9mediummcqMathematicsAIEEE 20122026
Three numbers are chosen at random without replacement from . The probability that their minimum is 3, given that their maximum is 6, is:
Q10mediummcqMathematicsMathematics Mock Test - 32026
A pair of fair dice is thrown. What is the probability of getting a six on both, given at least one die gets six?
Q11mediummcqMathematicsMathematics Mock Test - 82026
A die is thrown 3 times. Let Event A be "4 on the 3rd throw" and Event B be "6 on the 1st and 5 on the 2nd throw". What is the probability of A given that B has already occurred?
Q12mediummcqMathematicsMathematics Mock Test - 82026
A player tosses three coins. If the first toss is a Head, find the probability that there are two consecutive Heads among the three coins.
Q13mediummcqMathematicsMathematics Mock Test - 82026
A family has two children. If the first child is a boy, find the probability that the other child is also a boy.

Frequently Asked Questions

How many Conditional Probability questions are on ExamTest.live?โ–ผ
We have 13 Conditional Probability questions spread across 1 pages, covering easy, medium, and hard difficulty levels with detailed explanations.
Are Conditional Probability MCQs free?โ–ผ
Yes. All Conditional Probability questions, answers, and explanations on ExamTest.live are completely free. No account or subscription required.
Which exams include Conditional Probability questions?โ–ผ
Conditional Probability questions are commonly asked in Mathematics. You can filter by exam using the links above.
How do I practice Conditional Probability questions effectively?โ–ผ
Start with easy questions to build confidence, then tackle medium and hard ones. Use the filter buttons to sort by difficulty. Reveal the answer only after attempting each question, and read the explanation thoroughly.