it's still confusing when you subtract it. at 8:00, can you give me a review test because tomorrow is my unit 9 test.

Answer 1

Please go back and study the information I've already posted. Also, be sure to study your book.

You'll find some percentage worksheets in these sites.

http://www.google.com/#hl=en&sclient=psy-ab&q=percentage+worksheets+for+grade+4&oq=percentagewor&aq=1l&aqi=g-l4&aql=1&gs_l=serp.1.1.0i13l4.5309l6256l7l9102l4l4l0l0l0l0l108l391l2j2l4l0.cqn%2Ccconf%3D0-95%2Cmin_length%3D2.1.&pbx=1&bav=on.2,or.r_gc.r_pw.r_qf.,cf.osb&fp=af73696fe4de10c7