ABC26GN3424 · Time and Work

Subject: General Aptitude · Chapter: Time and Work · Exam: · Marks: · Difficulty:

Reena, Aastha and Shloka can independently complete a piece of work in 6 hours, 4 hours and 12 hours respectively. If they work together, how much time will they take to complete that piece of work? (Bank P.O., 2004)
(a)2 hours
(b)5 hours
(c)6 hours
(d)8 hours
(e)None of these
Answer
Answer (as printed):
Explanation
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