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Work this one out !
Posted: Fri Apr 12, 2013 6:53 pm
by fatboy
3 flatmates go shopping for a new telly, they find one on offer for £30.
They buy it,its a bargain and works out at £10 each.
The shop manager sees the telly has been sold, finds the salesman and says 'That telly was further reduced to £25, find the customer and give them £5 back '
The salesman grabs a fiver from the till,chases after the customers, thinking, 'How can they share a fiver between 3 ? I will give them a quid back each and keep the other 2. That means it only cost them £9 each.
So, if 3 of them spent £9 each, thats £27, so what happened to the other quid ????
Posted: Fri Apr 12, 2013 8:48 pm
by Dalemac
What missing quid?
There is £30 in the till. You take £5.
You take £2 of the £5 , and give them each £1 (£3).
There is £25 in the till, £2 in your hands and £3 in their hands.
Together they have spent £27 pounds. £2 is in your hands, £25 is in the till, and they each walk away with £1.
Or, look at it the other way.
£25 in the till. Give them each back £1 which totals £28 pounds. You have the other £2 = £30.
Posted: Sat Apr 13, 2013 7:32 pm
by fatboy
Not meant to be taken seriously !
Bit like I got 11 fingers, 10,9,8,7,6 plus 5 is 11
Posted: Sat Apr 13, 2013 7:33 pm
by Dalemac
fatboy wrote:Not meant to be taken seriously !
Bit like I got 11 fingers, 10,9,8,7,6 plus 5 is 11
I know it was a trick question ;)
Still fun working it out though :D
Posted: Sun Apr 14, 2013 6:30 am
by Aladinsaneuk
Bet you would not want to try that finger trick around here....
Posted: Sun Apr 14, 2013 2:09 pm
by fatboy
11 fingers is the minimum right ?
Posted: Sun Apr 14, 2013 3:31 pm
by BikerGran
Yes but no limit to the number of toes.....
Posted: Sun Apr 14, 2013 4:26 pm
by MartDude
Are the intra-digital webs used for fractions?
Posted: Sun Apr 14, 2013 4:49 pm
by blinkey501
Aladinsaneuk wrote:Bet you would not want to try that finger trick around here....

Posted: Sun Apr 14, 2013 5:44 pm
by fatboy
MartDude wrote:Are the intra-digital webs used for fractions?

Posted: Sun Apr 14, 2013 7:12 pm
by Aladinsaneuk
Just like to point out that a lot of serious mathematical theory has been worked out in Cambridge.... Probably helps if you are not restricted to a decimal system...
Posted: Sun Apr 14, 2013 10:27 pm
by D-Rider
In that part of the world, isn't "web surfing" their annual walking on water competition?
Posted: Mon Apr 15, 2013 5:50 am
by Aladinsaneuk
yep
and i was gutted when i went to watch the dyke jumping....
Posted: Mon Apr 15, 2013 4:46 pm
by Kwackerz
I saw what the badger did there...
works on so many levels..