Mathematics · Time and Work
An inlet pipe can fill an empty tank in 223 hours, while an outlet pipe can empty the completely filled tank in 4 hours. If both pipes are opened simultaneously when the tank is empty, how long will it take to fill the tank completely?
Verified Solution4 OptionsUpdated: October 2026👁️1 View
Share:
- 18 hours✓
- 210 hours
- 312 hours
- 416 hours
Correct answer
8 hours
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