Meets CCSS 6.RPR.3 - 7.RPR.3. 54 different shopping items and 9 different percentage discount cards - 5%,10%,15%,20%,25%,50%,75% and 80%! That is over 486 different individual discount opportunities if you just use them seperately. Or allow students to create their own ‘shopping list’ and find the total discount of their items and then the new price of the items depending on level and ability of students.So many interesting options available to students. Cards are a very useful size for small ha