Lesson 5 of 7 • 11 upvotes • 13:51mins
This lesson teaches how to solve boat and stream based di in short method
7 lessons • 1h 35m
Introduction (in Hindi)
10:09mins
Time and Work based DI-1 (in Hindi)
14:54mins
Time and Work based DI-2 (in Hindi)
15:00mins
Time and Work based DI-3 (in Hindi)
15:00mins
Boat and Stream based DI (in Hindi)
13:51mins
Boat and Stream based DI-2 (in Hindi)
13:52mins
Profit and Loss based DI (in Hindi)
12:17mins