Can you crack the unlock code for the lock using the 5 clues below?
- Clue #1:
682 – One number is correct and well placed
- Clue #2:
614 – One number is correct but wrongly placed
- Clue #3:
206 – Two numbers are correct but both are wrongly placed
- Clue #4:
738 – None of the numbers are correct
- Clue #5:
780 – One number is correct but wrongly placed
How many squares are in this picture?
A man wishes to reach the island in the middle of an ornamental lake without getting wet. The island is 20 feet from each edge of the pond (see diagram) and he has two planks each 19 feet long. How does he get across?
An old auto is to drive a stretch of 2 miles, up and down a hill. Because the auto is so old, you cannot drive the first mile (the ascent) faster than 15 miles per hour.
How fast do you have to drive the second mile (going down the hill) in order to get an average speed of 30 miles per hour? Riddle Answer
Below are six discs stacked on a peg. The object is to reassemble the discs, one by one, in the same order on another peg, using the smallest number of moves. No larger disc can be placed on a smaller disc. How many moves will it take?