Have you ever met my
dog,
Subtraction?
I take him to fairs,
Where he's quite an
attraction...
His name isn't Minus or Take
Away,
But he has five legs,
At least that's what they say...
But he's really got five,
Minus one... -
That's the difference, brother,
Not the sum!
Now sit Subtraction,
And I'll give you a treat,
But don't show anyone,
Your five doggie feet...