11-20 addition puzzles

11-20 hexagon addition puzzle

A small hexagon in the middle with a number on it and students have to find the correct sums to go around the little hexagon to make a big hexagon. 

So many ways to play


  • play with a partner to complete the puzzles
  • play in small groups with a teacher and each person takes a turn to pull out a sum and place it on the correct hexagon
  • bingo - each player picks a number and the teacher/caller picks sums and players place around thier hexagon. First to fill it wins




Great for independent or small group work