13.48-5.6 i got 1.298 the calculator got 7.88
Let's tnink about this for just a second.....how could subtratcing 5.6 from 13.48 result in something a little more than 1 ???
That doesn't even pass the "reasonable" test......!!!
I'd probably trust the calculator on this one........
I would be interested in how you got 1.298
