MPSC
Free courses
Elementary Mathematics
Arithmetic
Lesson 5 of 5 • 6 upvotes • 13:32mins
Here we will discuss some difficult but most important questions of pipe and cistern and super solving method to solve it.
5 lessons • 1h 4m
Time and Work 1 (in Hindi)
12:51mins
Time and Work 2 (in Hindi)
12:03mins
Time and Work 3 (in Hindi)
13:22mins
Pipe and Cistern 1 (in Hindi)
13:01mins
Pipe and Cistern 2 (in Hindi)
13:32mins