30 men working 5 hours a day can do a task in 16 days. In how many days will 40 men working 6 hours a day do the same task?
A. 12 days
B. 10 days
C. 15 days
D. 18 days1
C
2
B
3
A
4
D
30 men working 5 hours a day can do a task in 16 days. In how many days will 40 men working 6 hours a day do the same task?
A. 12 days
B. 10 days
C. 15 days
D. 18 days