Amar alone can complete 12.5% of a work in 2 days and Raghu alone can complete the whole work in 16
days. If both work together, in how many days can they complete the whole work?
O 10
Share
Amar alone can complete 12.5% of a work in 2 days and Raghu alone can complete the whole work in 16
days. If both work together, in how many days can they complete the whole work?
O 10
Sign Up to our social questions and Answers Engine to ask questions, answer people’s questions, and connect with other people.
Login to our social questions & Answers Engine to ask questions answer people’s questions & connect with other people.
Answer:
durirjrfdirjrjjfjfciiiskjtjf
Answer: A) 10
Explanation:
One day work of Raghu and Sam together = 1/12 + 1/15 = 9/60 = 3/20
Aru efficiency = 2/3 of (Raghu + Sam)
Number of days required for Aru to do the work alone = 3/2 x 20/3 = 10 days
Hope it's Help you