Maysa's Blog

Blog of a mining passionate about Internet and technology addict. Matters that are part of my day to day.


What is the secret?

March 24, 2008 Category: General Enviar este texto por e-mail Send this text by e-mail



What is the secret? Grab a calculator and do the following:

1 - Enter the first 4 digits of your phone (do not phone number).
2 - multiply by 80.
3 - add 1.
4 - multiply by 250.
5 - Add the last 4 digits of your phone.
6 - Add the last 4 digits of your phone again.
7 - 250 decreases.
8 - divide by 2.

Was the result familiar? Is your phone number :)

After all, what happens??

Maysa

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6 comments on "What's the secret?"


  1. Norberto, eh you a genius :)
    I do not have any reasoning for these things of numbers ahaha

    Glaydson, ahahahah, that was good :)

    Maysa

    A
  2. And I think that informing the landline would give me my mobile : P

    2
  3. The route there is the same path back, thus the value generated is the same.

    3
  4. The Norberto just spare me the calculations, hehe ... And the explanation.

    4
  5. What happens is the obvious.
    Imagine that your number is xxxxyyyy then repeating the above steps, we have

    xxxxyyyy

    xxxx * 80 * 8 = xxxx0
    xxxx0 * 8 + 1 = + a * 8 xxxx0

    250 = 1000/4

    (Xxxx0 * 8 + 1) * 250 = (8 * xxxx0000 + 1000) / 4

    (Xxxx0000 * 8 + 1000) / 4 + yyyy = yyyy + (xxxx0000 * 8 + 1000) / 4 + 2 * yyyy

    (Xxxx0000 * 8 + 1000) / 4 + 2 * yyyy - = 250 * 2 +2 * xxxx0000 yyyy

    (Xxxx0000 * yyyy * 2 +2) / 2 = yyyy + = xxxx0000 xxxxyyyy

    As you might expect ...

    5
  6. With cell gives tb. Hehehehe .... :)

    6

2 Trackbacks / Pingbacks

  1. To entertain on Saturday: What's the secret? | Some 30 to 20 03 10
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