Puzzle Sum 16
What two animals do these sums spell?
SOLUTION
Difficulty: Easy
Samuel Loyd (1841 – 1911), born in Philadelphia and raised in New York City, was an American chess player, chess composer, puzzle author, and recreational mathematician. As a chess composer, he authored a number of chess problems, often with interesting themes. At his peak, Loyd was one of the best chess players in the US and was ranked 15th in the world, according to chessmetrics.com.
Mastermind
You must find a 3-digit number. You know that:
- 682 shares one digit with the number, and it is well placed;
- 614 shares one digit with the number, but it is wrongly placed;
- 296 shares two digits with the number, but they are wrongly placed.
What is the number?
SOLUTION
The Bank Robber
Harry Ape robbed a bank yesterday and has been hiding in the bitterly cold forest. Max Mouse found Harry’s clothes near a hole in the pond ice. Why does Slylock Fox believe that Harry is nearby?
SOLUTION
Ball Thrower
How can you throw a ball and have it come back to you, even though the ball is not attached to anything, doesn’t bounce off anything and nobody catches it and throws it back to you?
SOLUTION