Twenty women can complete a task in sixteen days. In fifteen days, sixteen guys may finish the same job. What is the ratio of a man's and a woman's capacity?
A. 3 : 4
B. 4 : 3
C. 5 : 3
D. Data inadequate
Answer:B
Twenty women can complete a task in sixteen days. In fifteen days, sixteen guys may finish the same job. What is the ratio of a man's and a woman's capacity?
A. 3 : 4 B. 4 : 3 C. 5 : 3 D. Data inadequate