Mathematics · Mensuration
एक आयताकार ब्लॉक (घनाभ) का आयतन 12,288 m3 है। इसकी विमाओं का अनुपात 4 : 3 : 2 है। यदि इसकी पूरी बाहरी सतह को 2 पैसे प्रति m2 की दर से पॉलिश किया जाता है, तो पॉलिश करने की कुल लागत ज्ञात कीजिए।
Verified Solution4 OptionsUpdated: October 2026👁️1 View
Share:
- 1रु. 44.42
- 2रु. 66.56✓
- 3रु. 11.14
- 4रु. 33.28
सही उत्तर देखें
रु. 66.56
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
Preparing for Mathematics?
Practice full-length Mathematics mock tests with real exam timers, instant score analysis, and all-India ranking.
Chapter Practice
Practice Mensuration MCQs →Want more practice questions on Mensuration?
Solve complete topic-wise tests with detailed solutions on GkGet.
Related Practice Questions
Recommended practice questions in Mathematics · Mensuration