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


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Ex 1.4, 2 - Chapter 1 Class 9 Number Systems - NCERT Solutions 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

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Davneet Singh

Davneet Singh is a graduate from Indian Institute of Technology, Kanpur. He has been teaching from the past 12 years. He provides courses for Maths and Science at Teachoo.