Lesson 1 of 10 • 6 upvotes • 15:00mins
ChainRule / Mixed proportional are very frequently questions that comes in every competitive exams like SSC - CGL/ CHSL RRB - NTPC , UPSC , state PSC , In this video I am discussing the easiest way to these types of questions 4 to 5sec only
10 lessons • 2h 25m
CHAIN RULE / MIXED PROPORTIONAL part 1
15:00mins
Chain Rule / Proportional Part 2 (in Hindi)
15:00mins
Chain Rule / Proportional Part 3 (in Hindi)
14:16mins
Chain Rule / Proportional Part 4 (in Hindi)
13:50mins
Chain Rule / Proportional Part 4 (in Hindi)
13:00mins
Chain Rule / Proportional Part 6 (in Hindi)
14:17mins
Chain Rule / Proportional Part 7 (in Hindi)
15:00mins
Time and Work Part 1 (in Hindi)
14:37mins
Time and Work Part 2 (in Hindi)
15:00mins
Time and Work Part 3 (in Hindi)
15:00mins