# Ex 9.1, 6 (ii) - Chapter 9 Class 7 Rational Numbers

Last updated at Sept. 3, 2021 by Teachoo

Last updated at Sept. 3, 2021 by Teachoo

Transcript

Ex 9.1, 6 Which of the following pairs represent the same rational number? (ii) (−16)/( 20) and ( 20)/(−25) Writing both numbers in standard form (−16)/( 20) (−16)/( 20) = (−16)/20 = (−4)/5 20/(−25) 20/(−25) = (−20)/25 = (−4)/5 Since both numbers are (−4)/( 5) They are same

Ex 9.1

Ex 9.1, 1 (i)
Important

Ex 9.1, 1 (ii)

Ex 9.1, 1 (iii)

Ex 9.1, 1 (iv)

Ex 9.1, 2 (i)

Ex 9.1, 2 (ii)

Ex 9.1, 2 (iii)

Ex 9.1, 2 (iv)

Ex 9.1, 3 (i) Important

Ex 9.1, 3 (ii)

Ex 9.1, 3 (iii)

Ex 9.1, 4 (i) Important

Ex 9.1, 4 (ii)

Ex 9.1, 4 (iii)

Ex 9.1, 4 (iv)

Ex 9.1, 5 Important

Ex 9.1, 6 (i) Important

Ex 9.1, 6 (ii) You are here

Ex 9.1, 6 (iii)

Ex 9.1, 6 (iv)

Ex 9.1, 6 (v)

Ex 9.1, 6 (vi)

Ex 9.1, 6 (vii)

Ex 9.1, 7 Important

Ex 9.1, 8 Important

Ex 9.1, 9 (i)

Ex 9.1, 9 (ii)

Ex 9.1, 9 (iii)

Ex 9.1, 9 (iv)

Ex 9.1, 9 (v)

Ex 9.1, 10 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.