???Big qustion mark???

[korayem]

Ali has a big problem

Ali's age is 40 years old .... that's good

His father's age is a multiple of 2 , 3 , 4 , and 8 ... that's nice

His father's age is less than 90 years old... that's fine

How old is his father... that's the question

!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!

[محمد الصباغ]

His father is 72 years old ..

i hope ..

Mohammed Alsabbagh

[عامر]

i think

he's 80 years old

i hope it right

^^

[korayem]

i think
he's 80 years old
i hope it right
^^

Thanks for your answer

But it still wrong

Because 80 is not multiple of 3

[korayem]

His father is 72 years old ..

i hope ..

Mohammed Alsabbagh

Yes It Is

He is 72 .. good answer

because multiple of 2 , 3 , 4 and 8 are : 24

but it is less than ali's age 40 :D
that's imposible

may be it is 48

also it 's imposible

may be 72

it may be right

and later it may be 96

it's imposible becase he is less than 90

SO THE REAL ANSWER IS 72

thanks mohamed

That's mean MATH is absolutly Logic

[korayem]

get any number ( 3 digits

like 689

writ it twice 689,689

devide it by 7

you got 689 689 / 7 = 98527

devide it by 11

you got 98527 / 11 = 8957

devide it by 13

you got 8957 /13 =689

you got the same number you had chose 689

it is not magic ...


Try It again with any three digits

It is true

[محمد الصباغ]

hmm

ok .. 666 for example

let's see 666666/7=95238/11=8658/13=666 :D

Nice one Mr. Salem

Mohammed Alsabbagh

[korayem]

hmm

ok .. 666 for example

let's see 666666/7=95238/11=8658/13=666 :D

Nice one Mr. Salem

Mohammed Alsabbagh


Thanks Mr. Mohamed

Can you explain it ... Why that's happend?

thank you

[محمد الصباغ]

Erm not really :D

but my best guess that it has something to do with prime numbers :D

Mohammed Alsabbagh

[korayem]

Erm not really :D

but my best guess that it has something to do with prime numbers :D

Mohammed Alsabbagh


Yes they are PRIME

But

What is the characterestic of them ???

Try .. You will catch it

[ali3000]

شكرا استاذ على الحيلة

[korayem]

Mr. Ali

? ? Can you explain .. Why this happend? ?

[ali3000]

بصراحة أنا ماكنت أعرف الإجابة ليش تصير بس قلت أجرب

1= ضربت 7 * 11*13

طلعلي الناتج 1001

دورت ايش العلاقة بينها وبين 123123 (مثلا)

حصلت أنه 123123 هي ناتج ضرب 123 في 1001

هذي نظريتي مو متأكد

http://www.iraqup.com/2008-03-uploads/iraqup.com_20080926_py206-mOIC_537350026.jpg