Dormant
Free courses
Quantitative Aptitude
Quant Practice & Problem Solving
Lesson 2 of 5 • 7 upvotes • 14:56mins
Proportion Basic concepts. It is useful for GMAT students.
5 lessons • 1h 10m
Ratio Concepts
13:58mins
Proportion
14:56mins
Tricks for Problems of Ratios Vol - 1
14:20mins
Tricks for Problems of Ratios Vol - 2
14:13mins
Classification of Proportion
13:15mins