Elementary Math Education
There are 9 stalls in a barn. Each stall fits only 1 horse.
If there are 10 horses and only 9 stalls, how can all the horses
fit into the 9 stalls without placing more than one horse in each
- Jenny Peterson. San Juan Capistrano, CA
- Carla R. Murphy. Merritt Island, FL
- Eric First
- Nohemi Chavez, Pioneer Elementary School, Quincy, WA