Loading ...
Sorry, an error occurred while loading the content.
 

Re: tragiska matematika

Expand Messages
  • Raimundas Vaitkevicius
    Laba diena, Minèiø sodo nariai, labai ádomus laiðkas, aèiû. Gal kas ið mûsø ðiuo metu yra laisvesnis ir galëtø ðiuos jumoristinius-matematinius
    Message 1 of 2 , May 2, 2003
      Laba diena, "Minčių sodo" nariai,

      labai įdomus laiškas, ačiū.

      Gal kas iš mūsų šiuo metu yra laisvesnis ir galėtų šiuos
      jumoristinius-matematinius uždavinius išversti į lietuvių kalbą?

      Dar įdomiau būtų pabandyti sugalvoti panašių uždavinių su lietuviška
      potekste, gal kam pavyktų?

      Raimundas


      Minciu_sodas_LT@yahoogroups.com writes:
      >RADAU TOKY JOUKELY
      >
      >1. Teaching Maths in 1950:
      >A logger sells a truckload of lumber for $100.
      >His cost of production is 4/5 of the price.
      >What is his profit?
      >
      >2. Teaching Maths in 1960:
      >A logger sells a truckload of lumber for $100.
      >His cost of production is 4/5 of the price, or $80.
      >What is his profit?
      >
      >3. Teaching Maths in 1970:
      >A logger exchanges a set "L" of lumber for a set "M" of money.
      >The cardinality of set "M" is 100. Each element is worth one dollar.
      >Make 100 dots representing the elements of the set "M."
      >The set "C", the cost of production contains 20 fewer points than set "M."
      >Represent the set "C" as a subset of set "M" and answer the following
      >question:
      >What is the cardinality of the set "P" of profits?
      >
      >4. Teaching Maths in 1980:
      >A logger sells a truckload of lumber for $100.
      >His cost of production is $80 and his profit is $20.
      >Your assignment: Underline the number 20.
      >
      >5. Teaching Maths in 1990:
      >By cutting down beautiful forest trees, the logger makes $20. What do you
      >think of this way of making a living? Topic for class participation after
      >answering the question: How did the forest birds and squirrels feel as the
      >logger cut down the trees?
      >
      >There are no wrong answers.
      >
      >6. Teaching Maths in 2000:
      >A logger sells a truckload of lumber for $100.
      >His cost of production is $120.
      >How does Arthur Andersen determine that his profit margin is $60?
      >
      >LYNKEJYMAI
      >
      >Andrius Žilėnas
      >
      >
      >
    Your message has been successfully submitted and would be delivered to recipients shortly.