Mathematics · Probability
In an examination, 30% of the students failed in Physics, 20% failed in Mathematics, and 10% failed in both Physics and Mathematics. If a student selected at random has failed in Mathematics, what is the probability that the student has also failed in Physics?
Verified Solution4 OptionsUpdated: October 2026👁️1 View
Share:
- 113
- 20
- 31
- 412✓
Correct answer
12
Download Single Question PDF
Save this question and verified answer as a clean study sheet with live clickable link.
👥
Share with Friends & Study Groups
Challenge your peer aspirants on WhatsApp or Telegram to solve this question!
Online Test Series
Start Free Mock Test →Preparing for Mathematics?
Practice full-length mock tests with real exam timers, instant score analysis, and all-India ranking.
Chapter Practice
Practice Probability MCQs →Want more practice questions on Probability?
Solve complete topic-wise tests with detailed solutions on GkGet.
Related Practice Questions
Recommended practice questions in Mathematics · Probability