- Data Structure
- Networking
- RDBMS
- Operating System
- Java
- MS Excel
- iOS
- HTML
- CSS
- Android
- Python
- C Programming
- C++
- C#
- MongoDB
- MySQL
- Javascript
- PHP
- Physics
- Chemistry
- Biology
- Mathematics
- English
- Economics
- Psychology
- Social Studies
- Fashion Studies
- Legal Studies
- Selected Reading
- UPSC IAS Exams Notes
- Developer's Best Practices
- Questions and Answers
- Effective Resume Writing
- HR Interview Questions
- Computer Glossary
- Who is Who
Find $3$ rational numbers between $-3$ and $\frac{1}{3}$.
Given: Two rational numbers $-3$ and $\frac{1}{3}$.
To do: To find $3$ rational numbers between the given two rational numbers.
Solution:
Given rational numbers are: $-3$ and $\frac{1}{3}$.
As known, rational number between two rational numbers $a$ and $b=\frac{a+b}{2}$
Therefore, rational number between two rational numbers $-3$ and $\frac{1}{3}=\frac{-3+\frac{1}{3}}{2}$
$=\frac{\frac{-9+1}{3}}{3}$
$=\frac{-8}{3}$
Therefore, next two rational numbers between $-3$ and $\frac{1}{3}$ are $\frac{-7}{3}$ and $\frac{-6}{3}$.
Thus, $3$ rational numbers between two rational numbers $-3$ and $\frac{1}{3}$ are: $\frac{-8}{3},\ \frac{-7}{3}$ and $\frac{-6}{3}$
Advertisements