Check sibling questions

Ex 1.3,9 - Chapter 1 Class 9 Number Systems - Part 2

Learn in your speed, with individual attention - Teachoo Maths 1-on-1 Class


Ex1.3, 9 Classify the following numbers as rational or irrational: (ii) 225 225 = 152 = 15 = 15/1 Since it is of the form / , It is a rational number

Ask a doubt
Davneet Singh's photo - Co-founder, Teachoo

Made by

Davneet Singh

Davneet Singh has done his B.Tech from Indian Institute of Technology, Kanpur. He has been teaching from the past 13 years. He provides courses for Maths, Science, Social Science, Physics, Chemistry, Computer Science at Teachoo.