CAT Exam  >  CAT Videos  >  Quantitative Aptitude (Quant)  >  Important Formulas: Number System

Important Formulas: Number System Video Lecture | Quantitative Aptitude (Quant) - CAT

191 videos|131 docs|110 tests

Top Courses for CAT

FAQs on Important Formulas: Number System Video Lecture - Quantitative Aptitude (Quant) - CAT

1. What are the basic properties of numbers in the Number System?
Ans. The basic properties of numbers in the Number System include commutative property, associative property, distributive property, and identity property.
2. How can one convert a decimal number to a binary number in the Number System?
Ans. To convert a decimal number to a binary number, you can repeatedly divide the decimal number by 2 and note down the remainders until the quotient becomes 0.
3. What is the significance of prime numbers in the Number System?
Ans. Prime numbers are significant in the Number System as they are numbers greater than 1 that have no divisors other than 1 and themselves. They are the building blocks of all other numbers.
4. How can one determine if a number is divisible by another number in the Number System?
Ans. To determine if a number is divisible by another number, you can use the division algorithm to check if the remainder is 0 when dividing the two numbers.
5. How are fractions represented in the Number System?
Ans. Fractions are represented in the Number System as a ratio of two integers, where the numerator represents the part being considered and the denominator represents the total number of parts.
Explore Courses for CAT 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

Exam

,

practice quizzes

,

Sample Paper

,

Objective type Questions

,

mock tests for examination

,

Extra Questions

,

Important Formulas: Number System Video Lecture | Quantitative Aptitude (Quant) - CAT

,

Important questions

,

Important Formulas: Number System Video Lecture | Quantitative Aptitude (Quant) - CAT

,

past year papers

,

Summary

,

Free

,

ppt

,

Viva Questions

,

MCQs

,

Previous Year Questions with Solutions

,

Important Formulas: Number System Video Lecture | Quantitative Aptitude (Quant) - CAT

,

video lectures

,

pdf

,

study material

,

Semester Notes

,

shortcuts and tricks

;