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Which of the following are in inverse proportion? The number of workers on a job and the time to complete the job.

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Question

Which of the following are in inverse proportion?

The number of workers on a job and the time to complete the job.

Short Answer
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Solution

If the number of people working is reduced, then it will take more time to complete the work. Hence, it is in inverse proportion.

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Chapter 11: Direct and Inverse Proportions - EXERCISE 11.2 [Page 141]

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NCERT Mathematics [English] Class 8
Chapter 11 Direct and Inverse Proportions
EXERCISE 11.2 | Q 1. (i) | Page 141

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