Math Trick

Filed under: Personal
Sep 1 2007

From someone at a message board that you wouldn’t know about.

It takes less than a minute. Work this out as you read.

Be sure you don’t read the bottom until you’ve worked it out!
This is not one of those waste of time things, it’s fun.

  1. Pick the number of times a week that you would like to go out to eat.
    (more than once but less than 10).
  2. Multiply this number by 2.
  3. Add 5.
  4. Multiply it by 50.
  5. If you have already had your birthday this year add 1757…
    If you haven’t, add 1756.
  6. Now subtract the four digit year that you were born.

You should have a three digit number.

The first digit of this was your original number. (How many times you want to go out to restaurants in a week.)

The next two numbers are your age!

This is the only year (2007) that it will work. So spread the word.

 

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12 Comments

 

  • Simply Precious September 1st, 2007 at 5:16 pm
     
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    LOL, I think that there’s one for every year… LOL…

     
    1
  • Mari September 1st, 2007 at 10:59 pm
     
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    Yeah, it’s definitely not for 2007 only, I got the same thing by email a few years ago, except it used the number of times a week you’d like to eat chocolate, not go out to eat, and had some different numbers. But the trick is still cool :D

     
    2
  • Seely September 2nd, 2007 at 12:20 am
     
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    Haha wow that was nice.
    I like those math tricks. They’re pretty simple to see how they work but still amusing to do. =]

     
    3
  • Tracey September 2nd, 2007 at 12:45 am
     
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    For some reason, this freaks me out so much. The power of maths!

     
    4
  • kim September 2nd, 2007 at 4:30 am
     
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    I’ve seen one of these before, but they are fun to do.

     
    5
  • Corinne September 2nd, 2007 at 12:48 pm
     
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    Yeah, it’s definitely not for 2007 only, I got the same thing by email a few years ago, except it used the number of times a week you’d like to eat chocolate, not go out to eat, and had some different numbers.

    Ahh. I was lied to. lol

     
    6
  • Chans September 2nd, 2007 at 1:28 pm
     
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    I tried it (again, like every other time I see the same math trick in my mailbox) and of course it worked again :D

    It’s a nice trick but you already know that it’s not only for this year eh…

     
    7
  • Nan September 3rd, 2007 at 3:24 am
     
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    Cool. I like little games like this.

     
    8
  • Kristie September 3rd, 2007 at 11:21 pm
     
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    Wow, that’s neat! I love little math tricks like this. :) Thanks for sharing it.

     
    9
  • kalen September 4th, 2007 at 9:31 am
     
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    that was fun i liked it :) thanks for sharing!

     
    10
  • Amy September 5th, 2007 at 8:01 am
     
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    Hmm, didn’t work for me.
    Maybe I’m not as good at math as I used to be.

     
    11
  • Nanda September 21st, 2007 at 12:22 pm
     
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    OMG it worked! Awesome :D Thanks for sharing this.

     
    12

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