18 worker can do a piece of work in 180days. if two more workers join in then find the number of days in which the worker can be completed
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Answer:
18 workers can do in 180 days.
Therefore, 1 worker can do in (180×18) days.
Therefore, (18+2)=20 workers can do in (180×18)/20 days = 162 days.
... If two more workers join, then the work can be completed in 162 days.
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Answer:
The Answer of the question is 162 days.
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