Question

If 15 workers can build a wall in 48 hours, how many workers will be required to do the same

work in 30 hours?​

Answer 1

Answer:

Step-by-step explanation:

https://www.shaalaa.com/question-bank-solutions/if-15-workers-can-build-wall-48-hours-how-many-workers-will-be-required-do-same-work-30-hours-time-work-speed_81730

Answer 2

Answer:  24 workers

24 workers can complete the same work in 30 hours.

Step-by-step explanation:

It is given that the 15 workers can build a wall in 48 hours.

Let x workers can complete the same work in 30 hours.

Divide both sides by 30.

The value of x is 24.

Therefore, 24 workers can complete the same work in 30 hours.

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