Amar, Akbar and Anthony take 20 days, 30 days and 40 days, respectively, to complete a piece of work. If they work together, then they can complete another piece of work in 60/13 days. In how many days can Anthony alone complete the second piece of work?

Keep practicing — related questions

• Find out the common potential of two spheres of radius 30 cm and 60 cm, which are charged to potential 60 v...
• Calculate notional profit on a contract undertaken of which 80% work has been completed. Total expenditure ...
• Directions: A sentence is given in four parts (P, Q, R, and S). One of the parts contains a grammatical err...
• Directions: Choose the correct word/phrase to complete the given sentence. How ________ time does it take t...
• In oogenesis after arrival of spermatozoa, completion of meiosis takes place by ____________.
• How many prime numbers are there between 50 and 60?
• Directions: Based on the information from the paragraph, choose the appropriate number 1 – 4 to complete th...
• Directions: Read the given text carefully and fill in the blank with the most appropriate option that would...