SSC Exams (Non Technical)/ Railway Exams
Free courses
Quantitative Aptitude
Basic Maths
Lesson 1 of 5 • 84 upvotes • 12:25mins
5 lessons • 1h
Introduction
12:25mins
Ratio Application
11:33mins
Ratio Questions
12:07mins
Ratio and Percentage
Ratio and Proportion
12:12mins