Lesson 4 of 18 • 129 upvotes • 8:52mins
This lesson will help you learn all the basic concepts pertaining to percentages. Initially, you’ll be introduced to this concept. As this unit continues you’ll study how easily a fraction can be converted into a percentage. You’ll also find a list which you should memorize to solve complex problems effortlessly. To make the concept clearer educator solves few questions related to the concepts taught.
18 lessons • 2h 25m
Time And Work: Introduction
9:19mins
Time And Work: MDH Principle With Problems
4:47mins
Time And Work: Advance Problems
7:59mins
Percentages: Basic concepts and Solved Problems
8:52mins
Percentages: Quick Calculations
4:57mins
Successive Percentage: Formulaes & Problems
5:13mins
Simple and Compound Interest: Fundamentals, Definitions and Formulae
7:04mins
Simple and Compound Interest: Solved Questions
8:50mins
Ratios: Fundamentals and Properties
9:29mins
Ratio and Partnership: More concepts and Solved Problems
7:36mins
Proportion and Variation: Basic Concepts
6:40mins
Profit and Loss: Basics and Solved Problems
8:30mins
Time, Speed and Distance: Introduction
10:11mins
Time, Speed and Distance: Relative speed
8:03mins
Time, Speed, Distance: Races
9:56mins
Time, Speed, Distance: Circular Tracks
9:12mins
Weighted Averages: Basic Introduction
9:59mins
Weighted Averages: Mixtures and Alligations
8:38mins