L is twice as good a work man as U. If U takes 45 days to finish a task, then how many days will L take to finish the task.

L is twice as good a work man as U. If U takes 45 days to finish a tas

1.	L is twice as good a work man as U. If U takes 45 days to finish a task, then how many days will L take to finish the task.
A.	22 days
B.	\(22\frac{1}{2}\;days\)
C.	21 days
D.	\(22\frac{3}{2}\;days\)
Answer» C. 21 days

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L is twice as good a work man as U. If U takes 45 days to finish a task, then how many days will L take to finish the task.

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