A. 16
B. 4
C. 12
D. 8
12 men work 8 hours for 10 days x men work 12 hours for 5 days x = (12*8*10)/(12*5) = 16 men
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A. 16
B. 4
C. 12
D. 8
12 men work 8 hours for 10 days x men work 12 hours for 5 days x = (12*8*10)/(12*5) = 16 men
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