How to Add and Subtract Mixed Numbers and Show the Work

How to Add and Subtract Mixed Numbers and Show the Work. Part of the series: Adding and Subtracting Fractions. When adding and subtracting mixed numbers it is always important to remember to show your work. Add and subtract mixed numbers and show the work with help from a longtime math teacher in this free video clip. Read more: http://www.ehow.com/video_12213872_add-subtract-mixed-numbers-show-work.html