Students play the classic game of war using a deck of cards, a game board, and division. Great for reviewing long division and partial quotients. Students each flip 3 or 4 cards. The cards create their divisor and dividend. Students then find their own quotients. The person with the greatest quotient wins and gets to keep the cards. Students should check their partners work using multiplication. The first person to win all of the cards wins. You can also adjust the cards or rules to fit your needs.