A girl came home from school one day when her mother asked her if she could take out the trash. The daughter replied, "Sorry, mom, I have to do Math."
The mother was proud of her daughter for being so dedicated to her schoolwork and let it slide. An hour passed and the mother started to wonder where her daughter was. She went to her daughter's room and knocked. "Don't come in, Mom; I'm doing Math!"
Her mother thought this was a bit odd but let her daughter be. Dinner had already passed and she began to get worried. The daughter came downstairs for a glass of water and the mother said, "Have you started you other homework?" The daughter replied, "Nope, I'm still doing Math," and walked back upstairs.
At 9 o'clock the daughter asked for dinner before she went to bed. Her Mom said, "What, do you want to eat before you finish your Math?" The daughter laughed and said, "No way, Mom, Math left!"