elaz
+6
මරු ම තමයි...![]()
patta
patta
නියමයි.කියලා වැඩක් නෑ

the oct 31 = dec 25 joke is a weird mathematical joke.
oct = octal
dec = decimal
octal has base 8 and decimal has base 10.
so 31 can be written like this in octal (3 x 8 + 1) = (2 x 10 +5) = 25 in decimal. i don't know if this explains well.i don't even know much about these bases things. simply,
if you wanna write 31 in octal.easiest way is seperate the two digits like (3 1) and then multiply the 1st digit (eg: number 3 of 31) by 8 (because octa means 8 and it has base 8) and add + the other digit (eg: number 1 of 31) and you get something like this [3 x 8 + 1] this equals 25
25 in decimal can be written in the same way but the base is 10. [2 x 10 + 5]
basically 31 in octal equals to 25 in decimal. so OCT 31 = DEC 25


[SIZE="3"]I Also have no idea what this is[/SIZE]
:confused::confused:
[IMG]http://a4.sphotos.ak.fbcdn.net/hphotos-ak-ash4/s720x720/309880_10150381841403360_290539813359_8164900_2107987301_n.jpg
rep iwarai mchn maxcxa


The humor lies in the fact that Halloween occurs on October 31 and Christmas occurs on December 25, thus equating "oct" in October and octal, and "dec" in December and decimal.
A mathematical joke is a form of humor which relies on aspects of mathematics or a stereotype of mathematicians to derive humor. The humor may come from a pun, or from a double meaning of a mathematical term. It may also come from a lay person's misunderstanding of a mathematical concept. These jokes are frequently inaccessible to those without a mathematical bent.
(Possibly like me cause I still don't get it LOL)
8 පදේ දහයේ පාදයේ Scene එකක් නේ 
hina giya samahara ewata
patta
+6


[
I Also have no idea what this is
![]()

the oct 31 = dec 25 joke is a weird mathematical joke.
oct = octal
dec = decimal
octal has base 8 and decimal has base 10.
so 31 can be written like this in octal (3 x 8 + 1) = (2 x 10 +5) = 25 in decimal. i don't know if this explains well.i don't even know much about these bases things. simply,
if you wanna write 31 in octal.easiest way is seperate the two digits like (3 1) and then multiply the 1st digit (eg: number 3 of 31) by 8 (because octa means 8 and it has base 8) and add + the other digit (eg: number 1 of 31) and you get something like this [3 x 8 + 1] this equals 25
25 in decimal can be written in the same way but the base is 10. [2 x 10 + 5]
basically 31 in octal equals to 25 in decimal. so OCT 31 = DEC 25


patta..
එලස්..
රේප්++++
ElaZ!

dec 25 = 10 padayen
oct 31 = 8 padayen
both evaluates to 25.
you are not a real Engineer![]()
. 