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  1. Chapter 9 Class 7 Rational Numbers
  2. Serial order wise
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Reduce to standard form. (i) 36/(−24) In standard form Denominator doesn’t have – Fraction are simplified 36/(−24) 36/(−24) = 36/(−24) = (−6)/4 = (−3)/2 So, standard form is (−𝟑)/𝟐. Example 2 Reduce to standard form. (ii) (−3)/(−15) In standard form Denominator doesn’t have – Fraction are simplified (−3)/(−15) (−3)/(−15) = 3/15 = 3/15 = 1/5 So, standard form is 𝟏/𝟓.

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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.