Question

6. A work done by 12 men or 15 women in
20 days. What is the time taken by
4 men and 5 women to complete this
work?
UNV 2013]
(1) 15 days
(2) 25 days
(3) 30 days
(4) 40 days​

Answer 1

Answer:

2 is the correct answer

Step-by-step explanation:

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