Ex 1.4, 1 (iii) - Chapter 1 Class 9 Number Systems

Last updated at August 14, 2026 by

Ex 1.4, 1 (iii) - Classify rational or irrational: 2√7 / 7√7 - Teachoo - Ex 1.4

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Ex1.5, 1 Classify the following numbers as rational or irrational: (iii) (2 7)/(7 7) (2 7)/(7 7) = 2/7, Since it is of the form / So, it is a rational number.

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