Lesson 13 of 39 • 4 upvotes • 6:27mins
In this lesson we will revise the formulas to solve special case of meeting time problems in which starting time of both the trains is different or time taken to complete the journey after meeting point is given in question.
39 lessons • 4h 10m
Overview of the Course
1:28mins
Speed, Time and Distance - Time is Same
6:58mins
Distance is Constant
6:54mins
Uses of Distance Formula, Mixture and Alligation Formula
5:36mins
Speed Ratio, Meeting Time, Average Speed
6:13mins
Stoppage time
6:21mins
Gunshot
6:41mins
Relative speed
6:52mins
Train basics
6:06mins
Example to include all cases of object
7:29mins
Meeting time
5:55mins
One train has covered more distance
5:46mins
Start time is different, time after meeting is given
6:27mins
Circular track problems
7:16mins
Two cases of trains
7:00mins
Time and work (unit work)
6:29mins
Time and work (more than together)
6:52mins
Time and work (efficiency formula)
7:02mins
Time and work (work and wages)
6:30mins
Time and work (alternate days)
6:28mins
Time and work (single group)
7:22mins
Time and work (two groups)
9:29mins
Time and work (AND OR Problems)
5:14mins
Average (Basic, short method)
6:58mins
Average (natural numbers)
6:03mins
Average (inclusion formula)
6:23mins
Average (Exclusion)
7:17mins
Average (Batting/Bowling average)
5:53mins
Average (advance)
5:05mins
Average (speed average)
5:35mins
Partnership (Basic formula)
5:36mins
Partnership (Different Time)
7:00mins
Partnership (Different Time)
7:21mins
Partnership (Investments are related to each other )
7:30mins
Partnership (profit division)
6:03mins
Partnership (profit division)
6:30mins
Partnership (miscellaneous)
6:02mins
Partnership
6:49mins
Partnership (money division)
5:29mins