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Q: A, B & C finish a work in 20, 30 and 60 days respectively. All of them start the work together but after 5 days A & B left the work. C will finish the remaining work in how many days?/
  • A. 30
  • B. 25
  • C. 28
  • D. 20
Correct Answer: Option A -
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Explanations:

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