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Manoj can do a work in 20 days, while Chandu can do the same work in 25 days. They started the work jointly. A few days later Suresh also joined them and thus all of them completed the whole work in 10 days. All of them were paid total Rs.1000. What is the share of Suresh?
  • a)
    100
  • b)
    300
  • c)
    200
  • d)
    400
Correct answer is option 'A'. Can you explain this answer?
Most Upvoted Answer
Manoj can do a work in 20 days, while Chandu can do the same work in 2...
Given Data:
Manoj's efficiency = 1/20
Chandu's efficiency = 1/25
Together they completed the work in 10 days
Total payment = Rs.1000

Calculating Suresh's share:
Let Suresh's efficiency be x (work done by Suresh in 1 day)
Combined efficiency of Manoj, Chandu, and Suresh = 1/20 + 1/25 + x
Given that all three completed the work in 10 days:
(1/20 + 1/25 + x) * 10 = 1
Solving the equation, we get x = 1/50

Calculating Suresh's share of the payment:
Suresh worked for 10 days at an efficiency of 1/50
Therefore, Suresh's total work = 10 * 1/50 = 1/5
Total payment = Rs.1000
Suresh's share = (1/5) / 1 * 1000 = Rs.200
Therefore, the share of Suresh in the total payment of Rs.1000 is Rs.200. Hence, the correct answer is option 'A'.
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Community Answer
Manoj can do a work in 20 days, while Chandu can do the same work in 2...
Efficiency of Manoj = 5%
The efficiency of Chandu = 4%
They will complete only 90% of the work = [(5+4)*10] =90
Remaining work was done by Suresh = 10%.
Share of Suresh = 10/100 * 1000 = 100
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Manoj can do a work in 20 days, while Chandu can do the same work in 25 days. They started the work jointly. A few days later Suresh also joined them and thus all of them completed the whole work in 10 days. All of them were paid total Rs.1000. What is the share of Suresh?a)100b)300c)200d)400Correct answer is option 'A'. Can you explain this answer?
Question Description
Manoj can do a work in 20 days, while Chandu can do the same work in 25 days. They started the work jointly. A few days later Suresh also joined them and thus all of them completed the whole work in 10 days. All of them were paid total Rs.1000. What is the share of Suresh?a)100b)300c)200d)400Correct answer is option 'A'. Can you explain this answer? for Interview Preparation 2024 is part of Interview Preparation preparation. The Question and answers have been prepared according to the Interview Preparation exam syllabus. Information about Manoj can do a work in 20 days, while Chandu can do the same work in 25 days. They started the work jointly. A few days later Suresh also joined them and thus all of them completed the whole work in 10 days. All of them were paid total Rs.1000. What is the share of Suresh?a)100b)300c)200d)400Correct answer is option 'A'. Can you explain this answer? covers all topics & solutions for Interview Preparation 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for Manoj can do a work in 20 days, while Chandu can do the same work in 25 days. They started the work jointly. A few days later Suresh also joined them and thus all of them completed the whole work in 10 days. All of them were paid total Rs.1000. What is the share of Suresh?a)100b)300c)200d)400Correct answer is option 'A'. Can you explain this answer?.
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