On Feb 1, 2007, at 9:01 PM, Morton Goldberg wrote:

> On Feb 1, 2007, at 7:58 AM, Ruby Quiz wrote:
>
>> That brings us to the other Hash and method, which layer addition  
>> on top of
>> these factors.  The work here is basically the same:  walk the  
>> lower numbers
>> building up all the possible sums equal to the passed integer.   
>> Because this
>> walk indexes into the $tooths factor Hash though, the results will  
>> actually make
>> use of multiplication and division.  That's the answer we are  
>> after and again
>
> Shouldn't that "multiplication and division" be "multiplication and  
> addition"?

Yes it should.  Thanks for pointing it out.

James Edward Gray II