Monthly Archive - July 2015brain teasers, puzzles, riddles, mathematical problems, mastermind, cinemania... These are the tasks listed 1 to 10.
Calculate the number 1038NUMBERMANIA: Calculate the number 1038 using numbers [5, 4, 7, 6, 58, 813] and basic arithmetic operations (+, -, *, /). Each of the numbers can be used only once.
What a winning combination?The computer chose a secret code (sequence of 4 digits from 1 to 6). Your goal is to find that code. Black circles indicate the number of hits on the right spot. White circles indicate the number of hits on the wrong spot.
Two doctors were in a hospital hallway one day complaining about Nurse Jenny. "She's incredibly dumb. She does everything absolutely backwards." said one doctor. "Just last week, I told her to give a patient 2 milligrams of Percocet every 10 hours. She gave him 10 milligrams every 2 hours. He nearly died on us!"
The second doctor said, "That's nothing. Earlier this week, I told her to give a patient an enema every 24 hours. She tried to give him 24 enemas in one hour! The guy nearly exploded!"
Suddenly, they hear a blood-curdling scream from down the hall, "Oh my gosh!" said the first doctor, "I just realized I told Nurse Jenny to prick Mr. Smith's boil!"