Lesson 4 of 11 • 7 upvotes • 10:03mins

In this video I have discussed a very important concept of speed - time increase and decrease that will be very helpful for you all to understand these type of questions in min time
Introduction (in Hindi)
4:16mins
Advance Questions - 1 (in Hindi)
9:37mins
Advance Questions - 2 (in Hindi)
12:17mins
Advance Questions - 3 (in Hindi)
10:03mins
Advance Questions - 4 (in Hindi)
9:03mins
Advance Questions - 5 (in Hindi)
8:17mins
Advance Questions - 6 (in Hindi)
9:02mins
Advance Questions - 7 (in Hindi)
12:33mins
Advance Questions - 8 (in Hindi)
10:17mins
Advance Questions - 9 (in Hindi)
8:14mins
Advance Questions - 10 (in Hindi)
13:08mins