Mathematics · Surveying Aptitude
During chaining, a 20 m chain went out of the correct alignment by a perpendicular distance of 1 m. What is the associated error in length measurement in meters?
- 11/20 m
- 21/40 m✓
- 31/10 m
- 41/30 m
Correct answer
1/40 m
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!
Preparing for Mathematics?
Practice full-length mock tests with real exam timers, instant score analysis, and all-India ranking.
Want more practice questions on Surveying Aptitude?
Solve complete topic-wise tests with detailed solutions on GkGet.
Related Practice Questions
Recommended practice questions in Mathematics · Surveying Aptitude