Quarter of Twelve
A mathematician wandered home at 3 AM. His wife became very upset, telling him, "You're late! You said you'd be home by 11:45!"
The mathematician replied, "I'm right on time. I said I'd be home by a quarter of twelve."
A mathematician wandered home at 3 AM. His wife became very upset, telling him, "You're late! You said you'd be home by 11:45!"
The mathematician replied, "I'm right on time. I said I'd be home by a quarter of twelve."