What is the difference between the following sums? 12,345+ 12,340+ 12,300+ 12,000+ 10,000= and 54,321+ 4,321+ 321+21+1=

Answer 1

http://www.google.com/webhp?source=search_app#q=12%2C345%2B+12%2C340%2B+12%2C300%2B+12%2C000%2B+10%2C000%3D+

http://www.google.com/webhp?source=search_app#q=54%2C321%2B+4%2C321%2B+321%2B21%2B1%3D