Math, asked by Divyanshusharma2530, 1 year ago

Instead of multiplying a number by 7, the number is divided by 7. what is the percentage of error obtained

Answers

Answered by samikshya7

3

percentage of error={(exact value-approximate value)/exact value}×100
={(14-3.5)×100}/14
=(10.5/14)×100
=75 percentage

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