📢 Too many exams? Don’t know which one suits you best? Book Your Free Expert 👉 call Now!
  • google app store apple app store
    • ✖

      Question

      A can do 1/4th of a work in 15 days, B can do the 25% of

      the work in 20 days & C can do 1/5th of the work in 15 days. Who will complete the work first?
      A A Correct Answer Incorrect Answer
      B B Correct Answer Incorrect Answer
      C C Correct Answer Incorrect Answer
      D cannot be determined Correct Answer Incorrect Answer
      E None of these Correct Answer Incorrect Answer

      Solution

      A can do th of the work = 15 days.
      A can do 1 work in = 15
      => 4 work in = 60 days.
      B can do th of the work = 20 days.
      B can do 1 work in = 20
      => 4 work in = 80 days.
      C can do th of the work = 15 days.
      C can do 1 work in = 15
      => 5 work in = 75 days.
      A will complete the work first.

      Practice Next
      More Time and work Questions

      Relevant for Exams:

      ask-question