Mathematics · Time and Work
An AC can cool a hall in 10 minutes, while an AC of another brand can cool the same hall in 15 minutes. If both ACs are switched on at the same time, then in how much time will they cool the hall?
Verified Solution4 OptionsUpdated: October 2026👁️1 View
Share:
- 112 minutes
- 26 minutes✓
- 318 minutes
- 43 minutes
Correct answer
6 minutes
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 Time and Work MCQs →Want more practice questions on Time and Work?
Solve complete topic-wise tests with detailed solutions on GkGet.
Related Practice Questions
Recommended practice questions in Mathematics · Time and Work