Probability PYQs - Last 10 Years
JEE Main / Mathematics / Algebra / 206 recent questions
MathematicsAlgebra2017-2026
Practice 206 JEE Main Mathematics questions from Probability. Use the year-wise and type-wise breakdown to prioritize recent PYQs, then continue into the question list below.
206
PYQs on Page
Mathematics / Algebra
2017-2026
Year Range
Based on indexed question metadata
125
Last 5 Years
2022-2026
206
Last 10 Years
2017-2026
Recent Year Trend
2021
2022
2023
2024
2025
2026Latest year
202134 max PYQs/year2026
Question Types
206PYQs
MCQ83.5%
INTEGER16.5%
Difficulty Mix
#1 Medium157
#2 Easy43
#3 Hard6
125 in last 5 years206 in last 10 years
Last 10 Years Probability Questions
Showing 6 of 206 filtered questions.
1Probability
Let E and F be two independent events. The probability that both E and F happen is \({1 \over {12}}\) and the probability that neither E nor F happens is \({1 \over {2}}\), then a value of \({{P\left( E \right)} \over {P\left( F \right)}}\)...
MCQ+4 / -12017
2Probability
Three persons P, Q and R independently try to hit a target. I the probabilities of their hitting the target are \({3 \over 4},{1 \over 2}\) and \({5 \over 8}\) respectively, then the probability that the target is hit by P or Q but not by R...
MCQ+4 / -12017
3Probability
An unbiased coin is tossed eight times. The probability of obtaining at least one head and at least one tail is :
MCQ+4 / -12017
4Probability
A box contains 15 green and 10 yellow balls. If 10 balls are randomly drawn, one-by-one, with
replacement, then the variance of the number of green balls drawn is :
replacement, then the variance of the number of green balls drawn is :
MCQ+4 / -12017
5Probability
If two different numbers are taken from the set {0, 1, 2, 3, ........, 10}; then the probability that their sum as
well as absolute difference are both multiple of 4, is :
well as absolute difference are both multiple of 4, is :
MCQ+4 / -12017
6Probability
For three events A, B and C, P(Exactly one of A or B occurs) = P(Exactly one of B or C occurs) = P
(Exactly one of C or A occurs) = \({1 \over 4}\)
and P(All the three events occur simultaneously) = \({1 \over {16}}\).
Then the
probabilit...
(Exactly one of C or A occurs) = \({1 \over 4}\)
and P(All the three events occur simultaneously) = \({1 \over {16}}\).
Then the
probabilit...
MCQ+4 / -12017