SSC Exams (Non Technical)/ Railway Exams
Free courses
Quantitative Aptitude
Basic Maths
Lesson 1 of 5 • 23 upvotes • 11:03mins
5 lessons • 1h
Part 1- Pipes and Cistern (in Hindi)
11:03mins
Part 2 - Pipes and Cistern (in Hindi)
11:33mins
Part 3 - Pipes and Cistern (in Hindi)
12:29mins
Part 4 - Pipes and Cistern (in Hindi)
12:36mins
Part 5 - Pipes and Cistern (in Hindi)
13:13mins