Monthly Archive - December 2014brain teasers, puzzles, riddles, mathematical problems, mastermind, cinemania... These are the tasks listed 1 to 10.
Which is a winning combination of digits?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.
Calculate the number 6191NUMBERMANIA: Calculate the number 6191 using numbers [9, 3, 4, 1, 58, 472] and basic arithmetic operations (+, -, *, /). Each of the numbers can be used only once.
What did the seal say when it swam into a concrete wall?
Q: What did the seal say when it swam into a concrete wall?
Q: What does a seal get from sitting on the ice too long at the zoo?
Q: What did the baby seal say when it was late?
A: "I would have been here sooner, but my iceberg hit a ship."
Q: What's a balanced diet for a polar bear?
A: A seal in each paw!