Q305
If 27 people, working 8 hours a day, can complete a task in 12 days, then in how many days will 18 people finish the task, working 9 hours a day?
A.
18 days
B.
15 days
C.
16 days
AnswerD.
20 days
Answer: Option C
Solution
Answer: Option C
Solution:
27 × 8 × 12 = 18 × 9 × xx = 16 days