Railway Exams
Free courses
Mathematics
Basic Maths
Lesson 4 of 6 • 0 upvotes • 7:05mins
In this course educator discuss pipe and cistern
6 lessons • 36m
Pipe and cistern formula
3:02mins
Pipe and cistern overview
1:47mins
Pipe and Cistern: Part 1 (in Hindi)
9:08mins
Pipe and Cistern: Part 2 (in Hindi)
7:05mins
Pipe and Cistern: Part 3 (in Hindi)
7:41mins
Pipe and Cistern: Part 4 (in Hindi)
7:19mins