LOGICAL PROBLEMS - TRY TO SOLVE

[MaNiaC]

easy one....
but hard to translate....
Ako je danas nula koliko ce sutra biti ako je duplo hladnije....?!
if it is today 0 degrees, how much is it going 2 b tomorow if it gets twice colder?!
if some1 can corcect if i did not translate good....

noobs solve this! if u are so smart....:D:D

0C=273K
273K/2=136.575K
136.575K=-136.575C

OR

0C=32F
32F/2=16F
16F=-8.9C

[DarkAngel]

and what is problem here
??

[Juggernaut99]

he tries to be smart ^^

[Boki_]

easy one....
but hard to translate....
Ako je danas nula koliko ce sutra biti ako je duplo hladnije....?!
if it is today 0 degrees, how much is it going 2 b tomorow if it gets twice colder?!
if some1 can corcect if i did not translate good....

noobs solve this! if u are so smart....:D:D

0C=273K
273K/2=136.575K
136.575K=-136.575C

OR

0C=32F
32F/2=16F
16F=-8.9C

u are the first one, that got corect answer.... qoun sadi 0 ffs...

[Flying_penguin]

In the desert there is a bag of sand, a few feet away one more sandbag and a few meters away a piece of matches, and after a few meters away a dead man. What happened?

noone?

[Juggernaut99]

In the desert there is a bag of sand, a few feet away one more sandbag and a few meters away a piece of matches, and after a few meters away a dead man. What happened?

noone?

he died?

[Elude]

u are the first one, that got corect answer.... qoun sadi 0 ffs...

0 is a valid answer too , if u take the question to be like: "i eat today 0 apples, tomorow i will eat twice as much"

[Quon]

u are the first one, that got corect answer.... qoun sadi 0 ffs...

0 is a valid answer too , if u take the question to be like: "i eat today 0 apples, tomorow i will eat twice as much"

Y, but point was to make kelvins, so not bad riddle tho

[yaphets_]

easy one....
but hard to translate....
Ako je danas nula koliko ce sutra biti ako je duplo hladnije....?!
if it is today 0 degrees, how much is it going 2 b tomorow if it gets twice colder?!
if some1 can corcect if i did not translate good....

noobs solve this! if u are so smart....:D:D

The answer is -2?

[rastko94]

Very tricky math! This must be done in your head.
Give it a try.



Take 1000 and add 40 Now add another 1000 Now add 30 Add Again
1000.
Now add 20 Now add another 1000 Now add 10 How to
total?




Did you get 5000?

NO I got 4100

[rastko94]

An other one of your favourite japanese riddles. This is not given on a interview for a job. But to 5 year old kids (Note they know only the numbers to 10. Do not use integrals, like I did).

2573 = 0
4489 = 3
1376 = 1
1551 = 0
9265 = 2
4148 = ?

it is 3!

[MaNiaC]

easy one....
but hard to translate....
Ako je danas nula koliko ce sutra biti ako je duplo hladnije....?!
if it is today 0 degrees, how much is it going 2 b tomorow if it gets twice colder?!
if some1 can corcect if i did not translate good....

noobs solve this! if u are so smart....:D:D

The answer is -2?

read mine before post

0C=273K
273K/2=136.575K
136.575K=-136.575C

OR

0C=32F
32F/2=16F
16F=-8.9C

[dRagoLjuB]

Mega hard one

2x2=5

how ?

[DarkAngel]

Very tricky math! This must be done in your head.
Give it a try.



Take 1000 and add 40 Now add another 1000 Now add 30 Add Again
1000.
Now add 20 Now add another 1000 Now add 10 How to
total?



Did you get 5000?

4100

[MaNiaC]

Mega hard one

2x2=5

how ?

Man i know that , mine professor of mathematics showed me that . I have this in my book

1. let x = 2+2

2. [multiply by x-1] x(x-1)=(2+2)(x-1)

3. x^2 -x = 2x+2x-2-2

4. [subtract 3x] x^2-4x=x-4

5. [multiply by x-5] (x-5)(x^2-4x)=(x-5)(x-4)

6. x^3-9x^2+20x=x^2-9x+20

7. x(x-4)(x-5)=(x-4)(x-5)

8. [divide by x-4] x^2-5x=x-5

9. [add 4x] x^2-x=5x-5

10. x(x-1)=5(x-1)

11. [divide by (x-1)] x=5

And we started with x=2+2, therefore 2+2=5