Mathx Worksheets (adding and subtracting) Forums Main Page › Forums Main Page › Algebra › Pre-Algebra › Fractions › Mixed Numbers and Improper Fractions › Mathx Worksheets (adding and subtracting) This topic has 0 replies, 1 voice, and was last updated 8 years, 1 month ago by Sharma. Viewing 0 reply threads Author Posts November 24, 2016 at 6:09 am #4045 SharmaKeymaster Fantastic resource for practice problem worksheets (scroll to bottom of link) http://www.mathx.net/adding-and-substracting/ Author Posts Viewing 0 reply threads You must be logged in to reply to this topic. Log In Username: Password: Keep me signed in Log In