View Single Post
  #9   Report Post  
Old December 25th 07, 06:07 PM posted to uk.sci.weather
Joe Egginton[_2_] Joe Egginton[_2_] is offline
external usenet poster
 
First recorded activity by Weather-Banter: Dec 2007
Posts: 342
Default Mathematical incompetence (was absurd conversions)

Steve Thomas wrote:
"Joe Egginton" wrote in message
...
Dave Liquorice wrote:
On Mon, 24 Dec 2007 10:30:31 -0800 (PST), Jack )
wrote:

1960's
A logger cuts and sells a truckload of lumber for $100. His cost of
production is four-fifths of that amount, and the taxes on the sale
are 7%. What is his net profit?"
Yeah I understand that, can't be arsed to actually work it out though.

$
Sales: 100.00
Costs: 80.00
-----
Gross Profit: 20.00
Tax on GP : 7.00
-----
Net Profit : 13.00
=====

Accounts on Christmas Day, who said I was scrooge?

Joe Egginton
Wolverhampton
175m asl


Joe,

you either mean tax on GP: 1.40 or tax on gross sales: 7.00

I suspect you meant the latter, which is what I think the question is
asking.

Steve


Oops ! I was thinking of the tax on GP at first then I plumped for the
gross sales.

--
Joe Egginton
Wolverhampton
175m asl