Posted by Anonymous on Thursday, January 20, 2011 at 8:31am.
improper fractions like 4 2/3

improper fraction  Writeacher, Thursday, January 20, 2011 at 8:35am
There is no question here.
4 2/3 is not an improper fraction. It's called a mixed number.
http://www.aaamath.com/
Click on Fractions in the list at the left, and see if you find the explanations you need. Maybe this? http://www.aaastudy.com/fra57cx3.htm 
improper fraction  Leo, Thursday, November 22, 2012 at 5:25pm
find the perimeter of a triangle with sides 12 inches, 9 inches, and 15 inches