Because ghosts aren’t real
So, let’s make one thing clear. This is not a debate about whether or not ghosts exist. That’s a topic for another day. We only know the child who completed this subtraction worksheet does not believe in ghosts.
The issue is, what was the instructor’s reaction? Rather than attempting to figure out the solution, the youngster decided to be as adorable and funny as possible. We’re sure a teacher got a chuckle out of it since we know we did.