๐Ÿ“ข Too many exams? Donโ€™t know which one suits you best? Book Your Free Expert ๐Ÿ‘‰ call Now!

  • google app store apple app store
  • โœ–

      Question

      A certain number of men, represented as 'm', can finish

      a task in 40 days. However, if there were 15 additional men, the same task would be completed in 25 days. find out the value of 'm'.
      A 25 Correct Answer Incorrect Answer
      B 12 Correct Answer Incorrect Answer
      C 15 Correct Answer Incorrect Answer
      D 30 Correct Answer Incorrect Answer
      E 45 Correct Answer Incorrect Answer

      Solution

      According to the question, Total amount of work = 40 m units Therefore, 40 m = (m + 15) ร— 25 Or, 40 m โ€“ 25 m = 375 Or, m = 375/15 = 25ย 

      Practice Next
      ask-question