The Average of the First Five Numbers is 30 :

Six numbers are arranged in decreasing order. The average of the first five numbers is 30 and the average of the last five numbers is 25. The differences of the first and last numbers is:

  1. 30
  2. 20
  3. 25
  4. 5
Anurag Mishra Professor Asked on 17th November 2015 in Maths.
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  • 1 Answer(s)

    Answer:  (3) 25

    Anurag Mishra Professor Answered on 17th November 2015.
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