Mathematics · Surveying
The true length of a line measured from a plan as per scale was 1276.54 m. When the line was measured with a 30-m-long chain, the length was measured as 1274.84 m. Find the true length of the chain.
Verified Solution4 OptionsUpdated: October 2026👁️1 View
Share:
- 128.30 m
- 231.70 m
- 330.04 m✓
- 429.96 m
Correct answer
30.04 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!
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 Surveying MCQs →Want more practice questions on Surveying?
Solve complete topic-wise tests with detailed solutions on GkGet.
Related Practice Questions
Recommended practice questions in Mathematics · Surveying