Math-e-magic

[dkumar]

MATH is also MAGIC ... try this trick for a change and u will be surprised.

It's really interesting!!!!!!!

Take the day you were born (Date) x 4

+ 13

x 25

- 200

+ Month of your birth

x 2

- 40

x 50

+ Last 2 digits of the your birth(year)

- 10500

What did you notice? ?????????????

something like 111075...well this is ur date of birth (DD-MM-YY)

 

[akdabas]

Dhanesh Bhai,

Magic ! I did get my full birthdate !

Lot of calculations though

 

[shekhar_nehra]

No magic but pure maths

Let x , y and z be one or two digit number denoting your birth date, month and year respectively.

Then the equation is;

(((4x + 13) * 25) - 200 + y) * 2 - 40) * 50 + z) - 10500

=((100x + 325 - 200 + y) * 2 - 40) * 50) + z - 10500

=(200x + 250 + 2y - 40) * 50) + z - 10500

=10000x + 10500 + 100y + z - 10500

=10000x + 100y + z


That's it!!

Where is the magic!

 

[mbamal]

shekhar anyone can come up with a set of equations to demonstrate the maths behind every such thing..the magic is the fun part

 

[rsdalal]

Dhanesh and Shekhar,
Both magic and equations are good.
Keep posting more...

 

[akdabas]

Mandeep, Thik keh rahe ho bhai.

Mandeep Bamal (Jun 07, 2003 02:28 p.m.):
shekhar anyone can come up with a set of equations to demonstrate the maths behind every such thing..the magic is the fun part

 

[shekhar_nehra]

Mandeep bhai,
Maths is fun.
I enjoyed the post. Even I followed the steps and was amused by the result. But just wanted to highlight the working of this phenomenon. There is no magic as it appears initially but is simple maths how the three numbers get concatenated.

Bus yaar, ye hi soch kar reply kiya tha!!

 

[mbamal]

i m sorry shekhar bhai...somehow i get the feeling that my reply didnt go down very well with u...i apologize for that...i guess i could not communicate very well...i just wanted to say that maths is not magic but its more fun...

 

[akdabas]

Shekhar and Mandeep both of yours attitude is commendable

Good team spirit !

 

[shekhar_nehra]

Mandeep Bamal (Jun 08, 2003 01:44 p.m.):
i m sorry shekhar bhai...somehow i get the feeling that my reply didnt go down very well with u...i apologize for that...i guess i could not communicate very well...i just wanted to say that maths is not magic but its more fun...

Mandeep Bhai,
Exactly ! Maths is not magic, but it is fun the way it is applied and presented. Arre bhai no need to feel sorry , bhiyon mein ye to chalta hai
And thanks Dalal bahi sahab and Dabas bahi sahab for your kind words.

 

[yvsgaawar]

Well done Dhanesh and Sekhar.