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Ex 8.2, 4 (a) - Chapter 8 Class 7 Comparing Quantities

Last updated at Oct. 9, 2021 by

Ex 8.2, 4 - Find: (a) 15% of 250 (b) 1% of 1 hour (c) 20% of Rs 2500

 

 

 

 

 

Transcript

Ex 8.2, 4 Find: (a) 15% of 250 15% of 250 = 15% × 250 = 15/100 × 250 = 15/10 × 25 = 3/2 × 25 = 75/2 = 37.5

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