Poll Results
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Please briefly explain why you feel this question should be reported.
Please briefly explain why you feel this answer should be reported.
Please briefly explain why you feel this user should be reported.
Explanation:
P complete 1\4th work in 10 days.
So P will complete the whole work in 40 days
Q Completes (40%= 2\5)th work in 40 days
Q will complete the whole work in 40×5\ 2 =100 days
R complete in 13 days.
R will complete whole work in 39 days.
Work will be finished firstly by the man who will take less days to complete it, So R will complete it first.