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This website ... http://www.regiftable.com/ on page on left......"guess the regift!" How the hell does this work it every time................. renagade27 Read More

This website ...

http://www.regiftable.com/

on page on left......"guess the regift!"

How the hell does this work it every time.................

renagade27

http://www.regiftable.com/

on page on left......"guess the regift!"

How the hell does this work it every time.................

renagade27

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## All Comments

(11) Jump to unreadPost a commenthe meant his right, which is left of the page :thumbsup:

Nope, answer is different every time. Freaky :w00t:

It can be beaten though............use the same number twice in a row. :-D

(what it does is make sure that mathmatically it can only be one item each time providing you change your numbers from the last go) :thumbsup:

It can be beaten though............use the same number twice in a row. :-D

(what it does is make sure that mathmatically it can only be one item each time providing you change your numbers from the last go) :thumbsup:

tried that...............didn't work

Mmmmmmmm....

renagade27

That is x in the 10s column and y in the 1s column so we have 10x + y

Now subtract x and y, so we have

10x + y -x -y = 9x

So the answer is always a multiple of 9

Take a look at the list of gifts. Every multiple of 9 is the same gift, which is the one which is "chosen".

Not hard - just simple maths.

It's on a tab on the left in my Firefox window!

That is x in the 10s column and y in the 1s column so we have 10x + y

Now subtract x and y, so we have

10x + y -x -y = 9x

So the answer is always a multiple of 9

Take a look at the list of gifts. Every multiple of 9 is the same gift, which is the one which is "chosen".

Not hard - just simple maths.

OoooooOOOOOOhhhhHHHHH!:-D

I tried it with the same numbers and using your logic its still wrong...........

Can you give me a breakdown of more detail on How!! its done?

Ta

renagade27

I tried it with the same numbers and using your logic its still wrong...........

Can you give me a breakdown of more detail on How!! its done?

Ta

renagade27

My logic is correct - and it doesn't get much simpler than that.

1. It always comes up with a multiple of 9 - that is 9 timex x where x is the first digit.

2. Every multiple of 9 has the same answer

3. That is the answer given back to you.

Simples.