Mathematics · Data Sufficiency
Each of the questions below consists of a question and two statements numbered I and II given below it. You have to decide whether the data provided in the statements are sufficient to answer the question. Question: Find the number of students who failed the exam in Class I. Statement I: The total number of failed students in Class I is 20% of the total number of students in Class II. In Class II, 25% of the students failed the exam. Statement II: The total number of passed students in Class I is 80 less than the total number of students in Class I.
Verified Solution4 OptionsUpdated: October 2026👁️1 View
Share:
- 1Both Statement I and Statement II together are required to answer the question.
- 2Either Statement I alone or Statement II alone is sufficient to answer the question.
- 3Statement II alone is sufficient to answer the question.✓
- 4Statement I alone is sufficient to answer the question.
Correct answer
Statement II alone is sufficient to answer the question.
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 Data Sufficiency MCQs →Want more practice questions on Data Sufficiency?
Solve complete topic-wise tests with detailed solutions on GkGet.
Related Practice Questions
Recommended practice questions in Mathematics · Data Sufficiency