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Question : Rani can do the work alone in 10 days, Priya can do the same work alone in 12 days and Guddu can do the same work alone in 15 days. If they do that work together and they are paid INR 6000, then what is the share of Priya?

Option 1: INR 2500

Option 2: INR 1600

Option 3: INR 1800

Option 4: INR 2000


Team Careers360 19th Jan, 2024
Answer (1)
Team Careers360 22nd Jan, 2024

Correct Answer: INR 2000


Solution : Since the efficiency is inversely proportional to the time taken.
The ratio of efficiencies of Rani, Priya, and Guddu $=\frac{1}{10}:\frac{1}{12}:\frac{1}{15} = 6:5:4$
So, the share of Priya = $\frac{5}{15}$ × 6000 = INR 2000
Hence, the correct answer is INR 2000.

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