30 men can complete a job in 40 days. However, after 24 days some men left the job. The remaining people took another 40 days to complete the job. The number of men who left the job is

30 men can complete a job in 40 days. However, after 24 days some men

1.	30 men can complete a job in 40 days. However, after 24 days some men left the job. The remaining people took another 40 days to complete the job. The number of men who left the job is
A.	24
B.	18
C.	12
D.	6
Answer» C. 12

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30 men can complete a job in 40 days. However, after 24 days some men left the job. The remaining people took another 40 days to complete the job. The number of men who left the job is

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