Code Golf: All +-*/ Combinations for 3 integers

Answer 1

Python - 125 175 177 characters:

(not now counting indentation)
Added command-line input, no more single-digit/non-zero restriction, works with zero (NaN)

import sys
from itertools import permutations as p
for i,j,k in p(sys.argv[1:4],3):
    for x,y in p('+-*/'*2,2):
        s=i+x+j+'.'+y+k
        try:e=eval(s)
        except:e='NaN'
        print s,'=',e

Still No more truncates instead of rounding up at 0.5