Ex 1.4,2 - Visualise  4.26 on number line, up to 4 - Real numbers on a number line

  1. Chapter 1 Class 9 Number Systems
  2. Serial order wise
Ask Download

Transcript

Ex 1.4, 2 Visualise 4.(26) ̅ on the number line, up to 4 decimal places. Since we have a bar on top of 26, 26 repeats So, writing upto 4 decimal places 4.(26) ̅ = 4.2626… Now, to mark 4.2626 on the number line, We follow these steps You can also check out the video The steps are 1. Draw number line from 4 to 5. 2. Since 4.2626 is greater than 4.2, but less than 4.3, We draw number line form 4.2 to 4.3 3. Now, Since 4.2626 is greater than 4.26, but less than 4.27, We draw number line form 4.26 to 4.27 4. Now, Since 4.2626 is greater than 4.262, but less than 4.263, We draw number line form 4.262 to 4.263 5. We can mark 4.2626

About the Author

Davneet Singh's photo - Teacher, Computer Engineer, Marketer
Davneet Singh
Davneet Singh is a graduate from Indian Institute of Technology, Kanpur. He has been teaching from the past 8 years. He provides courses for Maths and Science at Teachoo. You can check his NCERT Solutions from Class 6 to 12.