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Ex 9.2, 3 - Chapter 9 Class 7 Rational Numbers

Last updated at Oct. 25, 2021 by

Ex 9.2, 3 - Find product (i) 9/2 x (-7/4) (ii) 3/10 x (-9) (iii) -6/5

 

 

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Ex 9.2, 3 Find the product: (i) 9/2 × ((−7)/( 4)) 9/2 × ((−7)/( 4)) = 9/2 × ((−7 ))/4 = (9 × ( −7))/(2 × 4) = (−9 × 7)/(2 × 4) = (−𝟔𝟑)/𝟖

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