What are rational numbers | Class 9 maths Number System

This tutorial is about rational numbers for class 9 mathematics. Rational Numbers are number of the form p/q where p and q are integers. Class 9 number system notes http://physicscatalyst.com/Class9/numbersystem.php class 9 number system important questions http://physicscatalyst.com/Class9/numbersystem_questions.php Class 9 number system NCERT solutions http://physicscatalyst.com/Class9/ncert_solution_numbersystem_class9_1.php Number system revision notes http://physicscatalyst.com/download/Number%20system-IX_Cheatsheet.pdf Like this video if you want to see more videos about Maths ,Physics ,Science Subscribe to : https://www.youtube.com/user/thephysicscatalyst Our website can be found at the below link https://physicscatalyst.com Follow us on https://www.pinterest.com/physicscatalyst/