Question
Download Solution PDFSeema alone can do a piece of work in 8 days and her sister Reema alone can do the same work in 24 days. If they worked together, then in how many days they will complete the work?
Answer (Detailed Solution Below)
Detailed Solution
Download Solution PDFGiven :
Seema can do piece of work in 8 days.
Reema can do the same work in 24 days.
Formula Used :
Work done = time × efficiency
Calculation :
Work = LCM (8 , 24) = 24
Efficiency of Seema = 24/8 = 3
Efficiency of Reema = 24/24 = 1
Time taken by Seema and Reema together = 24/4 = 6
∴ The correct answer is 6 days.
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