General Studies · Number Puzzle
If 69 - 26 = 66; 86 - 34 = 60; 35 - 28 = 31, then 77 - 21 = ?
Verified Solution4 OptionsUpdated: October 2026👁️1 View
Share:
- 156
- 235
- 347
- 451✓
Correct answer
51
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 Number Puzzle MCQs →Want more practice questions on Number Puzzle?
Solve complete topic-wise tests with detailed solutions on GkGet.
Related Practice Questions
Recommended practice questions in General Studies · Number Puzzle