This is a card game used to practice double digit addition. THIS SET ONLY ADDS NUMBERS 10-19 ONTO DECADES (EX: 60+11, 60+18). Students are required to solve the equation, and whichever student has the card with the highest sum gets to keep both cards. The student with all of the cards at the end of the game is the winner!
This includes both a colored set of cards and a black and white version of the game.