Another maths question

• Illegal Operation

  3 Apr 07, 18:32

  A box has 14 apples and 23 oranges. How many oranges must be removed from the box so that 70% of the pieces of fruits in the box will be apples?
• hegu

  3 Apr 07, 18:38

  17
• allentyb

  3 Apr 07, 18:38

  18
• FireIce

  3 Apr 07, 18:38

  cont here
  http://www.sgforums.com/?action=thread_display&thread_id=246203