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Ex 9.1, 7 - Chapter 9 Class 7 Rational Numbers
Last updated at March 23, 2023 by Teachoo
Ex 9.1
Ex 9.1, 1 (i)
Ex 9.1, 1 (ii) Important
Ex 9.1, 1 (iii)
Ex 9.1, 1 (iv) Important
Ex 9.1, 2 (i)
Ex 9.1, 2 (ii) Important
Ex 9.1, 2 (iii)
Ex 9.1, 2 (iv) Important
Ex 9.1, 3 (i)
Ex 9.1, 3 (ii) Important
Ex 9.1, 3 (iii) Important
Ex 9.1, 4 (i)
Ex 9.1, 4 (ii)
Ex 9.1, 4 (iii) Important
Ex 9.1, 4 (iv) Important
Ex 9.1, 5
Ex 9.1, 6 (i) Important
Ex 9.1, 6 (ii)
Ex 9.1, 6 (iii)
Ex 9.1, 6 (iv) Important
Ex 9.1, 6 (v) Important
Ex 9.1, 6 (vi)
Ex 9.1, 6 (vii) Important
Ex 9.1, 7 You are here
Ex 9.1, 8
Ex 9.1, 9 (i) Important
Ex 9.1, 9 (ii)
Ex 9.1, 9 (iii) Important
Ex 9.1, 9 (iv)
Ex 9.1, 9 (v) Important
Ex 9.1, 10
Transcript
Ex 9.1, 7 Rewrite the following rational numbers in the simplest form: (i) (−8)/( 6) In standard form Denominator doesn’t have – Fraction are simplified (−8)/6 (−8)/6 = (−8)/6 = (−4)/3 So, standard form is (−𝟒)/𝟑 Ex 9.1, 7 Rewrite the following rational numbers in the simplest form: (ii) 25/45 In standard form Denominator doesn’t have – Fraction are simplified 25/45 25/45 = 25/45 = 5/9 So, standard form is 𝟓/𝟗 Ex 9.1, 7 Rewrite the following rational numbers in the simplest form: (iii) (−44)/( 72) In standard form Denominator doesn’t have – Fraction are simplified (−44)/72 (−44)/72 = (−44)/72 = (−22)/36 = (−11)/18 So, standard form is (−𝟏𝟏)/𝟏𝟖 Ex 9.1, 7 Rewrite the following rational numbers in the simplest form: (iv) (−8)/( 10) In standard form Denominator doesn’t have – Fraction are simplified (−8)/10 (−8)/10 = (−8)/10 = (−4)/5 So, standard form is (−𝟒)/𝟓
