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  3. I'm a mathematical genius

I'm a mathematical genius

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  • C Chris Maunder

    At least that's how I felt. I had to perform 371.52 - 60.41 - 64.40. I have a whopping headache so didn't feel like doing it in my head, so I did it old school. With pen and paper. I'm talking without a calculator. I'm not making this up. And I ended up with the right answer. First. Time. Without cheating. The thing that shocked me the most is just how long it's been since I've actually used my brain to work out something as trivial as subtraction. It's actually a little scary. Our kids are screwed.

    cheers Chris Maunder

    D Offline
    D Offline
    DarkChuky CR
    wrote on last edited by
    #36

    Dude I have one better for you.. how much time do you work on a PC?... had you ever tried to write a small letter... by hand!!! that's almost impossible, my hand start to hurt after the 4 or 5 first words... and forget about the lack of auto-correct!!

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    • C Chris Maunder

      At least that's how I felt. I had to perform 371.52 - 60.41 - 64.40. I have a whopping headache so didn't feel like doing it in my head, so I did it old school. With pen and paper. I'm talking without a calculator. I'm not making this up. And I ended up with the right answer. First. Time. Without cheating. The thing that shocked me the most is just how long it's been since I've actually used my brain to work out something as trivial as subtraction. It's actually a little scary. Our kids are screwed.

      cheers Chris Maunder

      A Offline
      A Offline
      A A J Rodriguez
      wrote on last edited by
      #37

      My alarm clock app requires me to do some simple arithmetic to turn off the buzzer. It tends to make me more alert than just hitting a button.

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      • C Chris Maunder

        I almost wrote an app to work it out. Almost.

        cheers Chris Maunder

        S Offline
        S Offline
        snorkie
        wrote on last edited by
        #38

        I smell the works of a new article coming out :)

        Hogan

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        • C Chris Maunder

          At least that's how I felt. I had to perform 371.52 - 60.41 - 64.40. I have a whopping headache so didn't feel like doing it in my head, so I did it old school. With pen and paper. I'm talking without a calculator. I'm not making this up. And I ended up with the right answer. First. Time. Without cheating. The thing that shocked me the most is just how long it's been since I've actually used my brain to work out something as trivial as subtraction. It's actually a little scary. Our kids are screwed.

          cheers Chris Maunder

          B Offline
          B Offline
          bkebamc
          wrote on last edited by
          #39

          After progressing from use of tools to engineering, I guess that in Darwinian terms you could say that homo sapiens sapiens has become a mathematical genus. It appears that we are about to be superseded by the boolean genus, however. Wait - did I miss something?

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          • Z ZurdoDev

            Eddy Vluggen wrote:

            You hire something that is not too bad to look at

            He did say it was Walmart. They do not have that requirement. :^)

            There are only 10 types of people in the world, those who understand binary and those who don't.

            L Offline
            L Offline
            lmaycock
            wrote on last edited by
            #40

            A favourite trick of mine is - for example - to give the cashier £70 for a bill of £66.32, then after they've entered the £70 into the till tell them "Oh I've got the 32p if you want it." Then wait for their brains to explode...

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            • C Chris Maunder

              At least that's how I felt. I had to perform 371.52 - 60.41 - 64.40. I have a whopping headache so didn't feel like doing it in my head, so I did it old school. With pen and paper. I'm talking without a calculator. I'm not making this up. And I ended up with the right answer. First. Time. Without cheating. The thing that shocked me the most is just how long it's been since I've actually used my brain to work out something as trivial as subtraction. It's actually a little scary. Our kids are screwed.

              cheers Chris Maunder

              P Offline
              P Offline
              patbob
              wrote on last edited by
              #41

              Chris Maunder wrote:

              Our kids are screwed

              Don't think of them as "our kids", think of them as the future coders of self-driving cars and airplane design software. They're not screwed, we are.

              We can program with only 1's, but if all you've got are zeros, you've got nothing.

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              • L Lost User

                So... did you calculate 371.52 - 60.41 - 64.40 or (371.52 - 60.41) - 64.40?

                There are two types of people in this world: those that pronounce GIF with a soft G, and those who do not deserve to speak words, ever.

                L Offline
                L Offline
                Lost User
                wrote on last edited by
                #42

                I calculated 371.52 - (60.41 + 60.40)

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                • C Chris Maunder

                  At least that's how I felt. I had to perform 371.52 - 60.41 - 64.40. I have a whopping headache so didn't feel like doing it in my head, so I did it old school. With pen and paper. I'm talking without a calculator. I'm not making this up. And I ended up with the right answer. First. Time. Without cheating. The thing that shocked me the most is just how long it's been since I've actually used my brain to work out something as trivial as subtraction. It's actually a little scary. Our kids are screwed.

                  cheers Chris Maunder

                  J Offline
                  J Offline
                  jrscherer
                  wrote on last edited by
                  #43

                  This morning. Home improvement store. Checkout. Price plus tax $18.02. I paid cash with a $20 bill and wait, I have two pennies in my pocket. I hoped I get two dollar bills back. No, I got one dollar bill, 98 cents in coins plus my additional 2 pennies back. Asking her why she entered $20 instead of $20.02 for the amount rendered, she responded she was never taught to enter such odd amounts. I gave her all the coins back asking for a dollar bill. She put it on the counter and started counting them. It took her two attempts to find out that it was a dollar. No child left behind!

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                  • D DarkChuky CR

                    Dude I have one better for you.. how much time do you work on a PC?... had you ever tried to write a small letter... by hand!!! that's almost impossible, my hand start to hurt after the 4 or 5 first words... and forget about the lack of auto-correct!!

                    F Offline
                    F Offline
                    fglenn
                    wrote on last edited by
                    #44

                    You shouldn't have hand cramps unless you have a death grip on the pencil/pen. You can also get cramps from writing too fast. That's been my experience. And yes, I'm a lot older than most of you. ;P

                    Fletcher Glenn

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                    • J jrscherer

                      This morning. Home improvement store. Checkout. Price plus tax $18.02. I paid cash with a $20 bill and wait, I have two pennies in my pocket. I hoped I get two dollar bills back. No, I got one dollar bill, 98 cents in coins plus my additional 2 pennies back. Asking her why she entered $20 instead of $20.02 for the amount rendered, she responded she was never taught to enter such odd amounts. I gave her all the coins back asking for a dollar bill. She put it on the counter and started counting them. It took her two attempts to find out that it was a dollar. No child left behind!

                      F Offline
                      F Offline
                      fglenn
                      wrote on last edited by
                      #45

                      Yet another sad example of our current school curriculum. I've also had store clerks refuse to take payment with a dollar coin. The prevailing opinion was that it could not be money. Come to think of it, the dollar coin does look like a video arcade token. Where to get a dollar coin? Buy stamps from a post office vending machine. The machine gives them for change.

                      Fletcher Glenn

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