Bank Exams Exam  >  Bank Exams Videos  >  Crash Course for Banking Exams  >  Introduction to Number System - 2

Introduction to Number System - 2 Video Lecture | Crash Course for Banking Exams - Bank Exams

521 videos|355 docs|26 tests

Top Courses for Bank Exams

FAQs on Introduction to Number System - 2 Video Lecture - Crash Course for Banking Exams - Bank Exams

1. What is the number system?
Ans. The number system is a mathematical system used to represent numbers. It includes different types of numbers such as natural numbers, whole numbers, integers, rational numbers, and irrational numbers.
2. What are natural numbers?
Ans. Natural numbers are a set of positive integers starting from 1 and extending to infinity. They do not include zero or negative numbers.
3. What are rational numbers?
Ans. Rational numbers are numbers that can be expressed as a fraction, where the numerator and denominator are integers. They can be positive, negative, or zero.
4. What are irrational numbers?
Ans. Irrational numbers are numbers that cannot be expressed as a fraction, and their decimal representation goes on indefinitely without repeating. Examples of irrational numbers include √2 and π.
5. What is the difference between whole numbers and integers?
Ans. Whole numbers are a set of non-negative integers including zero. Integers, on the other hand, include both positive and negative numbers, including zero. In simple terms, integers are the combination of whole numbers and their negatives.
Explore Courses for Bank Exams exam
Signup for Free!
Signup to see your scores go up within 7 days! Learn & Practice with 1000+ FREE Notes, Videos & Tests.
10M+ students study on EduRev
Related Searches

MCQs

,

Introduction to Number System - 2 Video Lecture | Crash Course for Banking Exams - Bank Exams

,

mock tests for examination

,

pdf

,

shortcuts and tricks

,

Viva Questions

,

Objective type Questions

,

Exam

,

past year papers

,

Free

,

Important questions

,

study material

,

ppt

,

practice quizzes

,

Previous Year Questions with Solutions

,

Sample Paper

,

Introduction to Number System - 2 Video Lecture | Crash Course for Banking Exams - Bank Exams

,

video lectures

,

Summary

,

Semester Notes

,

Extra Questions

,

Introduction to Number System - 2 Video Lecture | Crash Course for Banking Exams - Bank Exams

;