How Many Typist would be Needed? If

If a typist types one page in 4 minutes. If between 1 PM to 2 Pm 1080 pages have to be typed. How many typist would be needed?

  1. 108
  2. 60
  3. 90
  4. 72
Monis Rasool Professor Asked on 10th June 2015 in Maths.
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  • 1 Answer(s)

    Answer: (4) 72
    Explanation:-

    A typist types one   = 4 minute
    1080 pages types  =  1 hour
    A man types in 1 hour = 60/4 = 15 pages

    Then, 1080 pages types in 1 hour = 1080/15 = 72 men.

    Hence, the answer is (4) 72.

    Anurag Mishra Professor Answered on 10th June 2015.
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