JEE Main Practice — 26 Questions
Probability contributes 2 to 3 questions in a typical JEE Main paper, drawn from conditional probability, independence, total probability, Bayes' theorem, and the random-variable/binomial topics of the JEE Corner. The 26 questions below are arranged in a rough easy → hard progression matching the exam's spread.
Self-scoring (JEE Main scheme): for each correct answer, for each wrong answer, for skipped. Maximum .
| Score | Reading |
|---|---|
| exam-ready on this chapter | |
| to | solid — rework the ones you missed |
| to | revisit Bayes and the binomial sections |
| below | redo Sections 1 to 4 before drilling again |
Timing target: about 2.5 minutes per question, 65 minutes for the full set. Attempt every question before reading any explanation.