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The easiest way

Posted By: Rod
Date: Tuesday, 19 November 2013, at 8:14 p.m.

In Response To: OT: applied math problem (ah_clem)

The easiest way for the specific problem with the specific numbers stated is:

75 is 150% of 50, or $50 + 1/2 of $50....

1/2 of $65 is $32.50.... 150% of $65 is therefore $97.50

$97.50<$100. Therefore the $75 purchase is a better deal.

No fractional pennies. No multiple calculations.

Messages In This Thread

• OT: applied math problem
  mandm1951 -- Tuesday, 19 November 2013, at 6:43 p.m.
  • OT: applied math problem
    John McDonald -- Tuesday, 19 November 2013, at 7:08 p.m.
  • OT: applied math problem
    ah_clem -- Tuesday, 19 November 2013, at 7:22 p.m.
    • The easiest way
      Rod -- Tuesday, 19 November 2013, at 8:14 p.m.
      • The easiest way
        Stick -- Tuesday, 19 November 2013, at 8:22 p.m.
        • The easiest way
          Rod -- Tuesday, 19 November 2013, at 8:31 p.m.
          • Who's the...
            Rod -- Tuesday, 19 November 2013, at 8:32 p.m.
        • The easiest way
          Keene -- Tuesday, 19 November 2013, at 10:56 p.m.
          • The easiest way
            Rod -- Tuesday, 19 November 2013, at 11:05 p.m.
      • The easiest way
        Bob Koca -- Wednesday, 20 November 2013, at 2:28 a.m.
  • OT: applied math problem
    Stick -- Tuesday, 19 November 2013, at 7:28 p.m.
  • OT: applied math problem
    Keene -- Tuesday, 19 November 2013, at 8:08 p.m.
  • OT: applied math problem
    Bob Koca -- Tuesday, 19 November 2013, at 8:11 p.m.
    • OT: applied math problem
      Dmitriy Obukhov -- Tuesday, 19 November 2013, at 11:39 p.m.
    • OT: applied math problem
      roadkillbooks -- Wednesday, 20 November 2013, at 1:16 a.m.
      • OT: applied math problem
        Dmitriy Obukhov -- Wednesday, 20 November 2013, at 4:15 a.m.
        • OT: applied math problem
          roadkillbooks -- Wednesday, 20 November 2013, at 5:01 a.m.
        • OT: applied math problem
          Jason Lee -- Wednesday, 20 November 2013, at 8:20 a.m.
  • OT: applied math problem
    benf -- Tuesday, 19 November 2013, at 8:58 p.m.
    • OT: applied math problem
      Stick -- Tuesday, 19 November 2013, at 9:06 p.m.
      • OT: applied math problem
        benf -- Tuesday, 19 November 2013, at 9:11 p.m.
        • Practicality
          Rod -- Tuesday, 19 November 2013, at 9:15 p.m.
    • OT: applied math problem
      Bob Koca -- Wednesday, 20 November 2013, at 12:16 p.m.
  • OT: applied math problem
    Art Grater -- Tuesday, 19 November 2013, at 9:54 p.m.
  • OT: applied math problem
    Dion Hogan -- Tuesday, 19 November 2013, at 10:30 p.m.
  • OT: applied math problem
    Bob Koca -- Wednesday, 20 November 2013, at 12:22 a.m.
    • OT: applied math problem
      Rod -- Wednesday, 20 November 2013, at 12:28 a.m.
      • OT: applied math problem
        Art Grater -- Wednesday, 20 November 2013, at 1:35 a.m.
        • +1 *NM*
          Rod -- Wednesday, 20 November 2013, at 2:02 a.m.
      • OT: applied math problem
        Bob Koca -- Wednesday, 20 November 2013, at 2:26 a.m.
        • OT: applied math problem
          Rod -- Wednesday, 20 November 2013, at 3:16 a.m.
    • OT: applied math problem
      Art Grater -- Wednesday, 20 November 2013, at 1:31 a.m.
      • Not quite right
        Rod -- Wednesday, 20 November 2013, at 2:00 a.m.
  • OT: keeping the topic
    svilo -- Wednesday, 20 November 2013, at 4:03 a.m.
  • OT: applied life problem
    Bob Koca -- Wednesday, 20 November 2013, at 12:18 p.m.
    • Gauche and déclassé envelope of crap
      Rod -- Wednesday, 20 November 2013, at 1:28 p.m.
      • Gauche and déclassé envelope of crap
        Bob Koca -- Wednesday, 20 November 2013, at 3:12 p.m.
        • Ettiquette corner of Rod Post: the incessant cash gift giver
          Rod -- Wednesday, 20 November 2013, at 7:04 p.m.
          • Ettiquette corner of Rod Post: the incessant cash gift giver
            Bob Koca -- Wednesday, 20 November 2013, at 9:50 p.m.
            • Ettiquette corner of Rod Post: the incessant cash gift giver
              Jake Jacobs -- Wednesday, 20 November 2013, at 11:59 p.m.
              • A memory test for you, Jake
                Phil Simborg -- Thursday, 21 November 2013, at 7:32 a.m.
          • Ettiquette corner of Rod Post: the incessant cash gift giver
            Casper Van der Tak -- Thursday, 21 November 2013, at 5:17 a.m.
      • Gauche and déclassé envelope of crap
        vidis13 -- Wednesday, 20 November 2013, at 9:04 p.m.
      • Gauche and déclassé envelope of crap
        christian munk-christensen -- Thursday, 21 November 2013, at 8:33 a.m.
    • OT: applied life problem + 1 to Cash
      Bill Finneran -- Wednesday, 20 November 2013, at 2:44 p.m.
      • OT: applied life problem + 1 to Cash
        Rod -- Wednesday, 20 November 2013, at 6:46 p.m.
  • OT: applied math problem --OTB :)
    mandm1951 -- Wednesday, 20 November 2013, at 4:52 p.m.