SSC CGL Exam  >  SSC CGL Videos  >  SSC CGL Tier 2 - Study Material, Online Tests, Previous Year  >  Introduction to Ratio - Ratio and Proportion

Introduction to Ratio - Ratio and Proportion Video Lecture | SSC CGL Tier 2 - Study Material, Online Tests, Previous Year

FAQs on Introduction to Ratio - Ratio and Proportion Video Lecture - SSC CGL Tier 2 - Study Material, Online Tests, Previous Year

1. What is a ratio?
Ans. A ratio is a comparison between two or more quantities or numbers. It shows how many times one quantity is greater or smaller than another.
2. How is a ratio expressed?
Ans. A ratio is expressed using the symbol ":" (read as "is to"). For example, a ratio of 2:3 means that the first quantity is two times smaller than the second quantity.
3. What is the difference between a ratio and a proportion?
Ans. While a ratio compares two quantities, a proportion is an equation that states that two ratios are equal. In other words, a proportion is a statement that two ratios are in the same relationship.
4. How can ratios be simplified?
Ans. Ratios can be simplified by dividing both parts of the ratio by their greatest common divisor. This reduces the ratio to its simplest form.
5. How are ratios used in real-life situations?
Ans. Ratios are used in various real-life situations such as cooking recipes, financial calculations, and map scales. They provide a way to compare quantities and determine relative sizes or amounts.
Related Searches

Online Tests

,

Introduction to Ratio - Ratio and Proportion Video Lecture | SSC CGL Tier 2 - Study Material

,

past year papers

,

Previous Year

,

Objective type Questions

,

Viva Questions

,

Important questions

,

study material

,

ppt

,

Previous Year

,

Previous Year

,

shortcuts and tricks

,

Previous Year Questions with Solutions

,

Free

,

Online Tests

,

Exam

,

Semester Notes

,

practice quizzes

,

pdf

,

Introduction to Ratio - Ratio and Proportion Video Lecture | SSC CGL Tier 2 - Study Material

,

Summary

,

MCQs

,

Extra Questions

,

Online Tests

,

Sample Paper

,

Introduction to Ratio - Ratio and Proportion Video Lecture | SSC CGL Tier 2 - Study Material

,

video lectures

,

mock tests for examination

;