3800 Mathematical # game

[staceyyearsich]

1.) Key in the first 3 digits of your phone number into a calculator (do not key in your area code).

2.) Multiply by 80.

3.) Add 1.

4.) Multiply by 250.

5.) Plus last 4 digits of your phone number.

6.) Plus last 4 digits of your phone number again.

7.) Minus 250.

8.) Divide by 2.

Look at the result.... Is this your phone number?

Click to read more...

 

[BumpinGTP]

HOLY REPOST BATMAN :lol:

 

[horist]

1.) Key in the first 3 digits of your phone number into a calculator (do not key in your area code).
x

2.) Multiply by 80.
80x

3.) Add 1.
80x+1

4.) Multiply by 250.
250(80x+1)

5.) Plus last 4 digits of your phone number.
(250(80x+1)+y

6.) Plus last 4 digits of your phone number again.
(250(80x+1)+2y

7.) Minus 250.
((250(80x+1)+2y)-250

8.) Divide by 2.
(((250(80x+1)+2y)-250)/2

Look at the result.... Is this your phone number?

(((250(80x+1)+2y)-250)/2
=(((20000x+250)+2y)-250)/2
=(20000x+250+2y-250)/2
=20000x+2y/2
=10000x+y

multiplying a 3 digit number by 10000 will move it over 4 positions, just enough to add your last four digits and get the phone number back

 

[syP]

RE RE RE REPOST!!!

 

[staceyyearsich]

POST WHORE CAN RE-POST dahhh

 

[dole21]

Originally posted by horist@Jan 6 2004, 03:02 PM
1.) Key in the first 3 digits of your phone number into a calculator (do not key in your area code).
x

2.) Multiply by 80.
80x

3.) Add 1.
80x+1

4.) Multiply by 250.
250(80x+1)

5.) Plus last 4 digits of your phone number.
(250(80x+1)+y

6.) Plus last 4 digits of your phone number again.
(250(80x+1)+2y

7.) Minus 250.
((250(80x+1)+2y)-250

8.) Divide by 2.
(((250(80x+1)+2y)-250)/2

Look at the result.... Is this your phone number?

(((250(80x+1)+2y)-250)/2
=(((20000x+250)+2y)-250)/2
=(20000x+250+2y-250)/2
=20000x+2y/2
=10000x+y

multiplying a 3 digit number by 10000 will move it over 4 positions, just enough to add your last four digits and get the phone number back

LOL....I can remember you spoiling last time too...


j/k :lol: