General Studies · Classification
Four number-pairs are given, out of which three are alike in a certain manner and one is different. Select the one that is different. (Note: Operations should be performed on the whole numbers without breaking them down into constituent digits.)
Verified Solution4 OptionsUpdated: October 2026👁️1 View
Share:
- 1521 - 20✓
- 2494 - 19
- 3104 - 4
- 4286 - 11
Correct answer
521 - 20
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 General Studies?
Practice full-length mock tests with real exam timers, instant score analysis, and all-India ranking.
Chapter Practice
Practice Classification MCQs →Want more practice questions on Classification?
Solve complete topic-wise tests with detailed solutions on GkGet.
Related Practice Questions
Recommended practice questions in General Studies · Classification