Lessons

General Aptitude
20.3 Time and Work - Data Sufficiency 2

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Q.

How many workers are required for completing the construction work in 10 days?

I. 

20% of the work can be completed by 8 workers in 8 days.

II. 

20 workers can complete the work in 16 days.

 III. 

One-eighth of the work can be completed by 8 workers in 5 days.

View Answer

Correct choice: D

Explanation:

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