Calculate the number 7790NUMBERMANIA: Calculate the number 7790 using numbers [7, 9, 9, 4, 81, 881] and basic arithmetic operations (+, -, *, /). Each of the numbers can be used only once.
A guy calls a law office and says: "I want to talk to my lawyer."
The receptionist replies, "I'm sorry, but he died last week."
The next day he phones again and asks the same question. The receptionist replies, "I told you yesterday, he died last week."
The next day the guy calls again and asks to speak to his lawyer. By this time the receptionist is getting a little annoyed and says, "I keep telling you, your lawyer died last week. Why do you keep calling?"
The guy says, "Because I just love hearing it."