A modern twist on classic flash cards. There are 64 cards they are to be sorted into one of nine spots(divisions of 1) on the "card sort mat". The cards are an assortment of decimal, fraction, or percentage or calculation to one of them. How fast can you properly place the 64 cards.Includes64 Cards with a Decimal, Fraction, or Percentage or calculation to one2 piece Card Sort MatOn the back of each the cards is a letter(key), when you are done sorting, flip over your stacks to see how many you g