Railway Exams
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Mathematics
Basic Maths
Lesson 7 of 8 • 8 upvotes • 8:49mins
Alternative work by pipe then Calculate their individual work time
8 lessons • 1h 20m
Introduction
6:39mins
Pipe and Cistern : Type 1 Basics
12:22mins
Type 1 - Addition Time
12:03mins
Inlet and Outlet
10:36mins
Difference of Time
9:38mins
Partially Work
10:08mins
Alternative Work : Type 5
8:49mins
Miscellaneous : Type 6
10:33mins