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Example 6 - Chapter 1 Class 9 Number Systems (Term 1)
Last updated at Dec. 8, 2016 by Teachoo
Transcript
Example 6 Show that 3.142678 is a rational number. In other words, express 3.142678 in the form ๐/๐ , where p and q are integers and q โ 0. 3.142678 = 3142678/1000000 , It is of the form ๐/๐ , where p = 3142678, q = 1000000 hence is a rational number.
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Examples
Example 1 (i)
Deleted for CBSE Board 2022 Exams
Example 1 (ii) Deleted for CBSE Board 2022 Exams
Example 1 (iii) Important Deleted for CBSE Board 2022 Exams
Example 2
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Example 4 Important
Example 5
Example 6 You are here
Example 7 Important
Example 8
Example 9 Important
Example 10 Important
Example 11
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Example 13
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Example 16 (i) Important
Example 16 (ii)
Example 16 (iii)
Example 16 (iv)
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Example 20 Important
Example 21 (i)
Example 21 (ii)
Example 21 (iii) Important
Example 21 (iv) Important
About the Author
Davneet Singh
Davneet Singh is a graduate from Indian Institute of Technology, Kanpur. He has been teaching from the past 10 years. He provides courses for Maths and Science at Teachoo.