Guess the next three letters in the series.
GTNTL
Hard Riddles
Ascent to Sixth Floor
A house has 6 stories, each the same height. How many times as long is the ascent to the sixth floor as the ascent to the third?
Riddle AnswerSquares on a Chessboard
4 Boxes of Apples, Bananas, Carrots and Dates
You have four closed boxes as shown:
While you know all four types of food are inside and each box only contains one type of food, you also know that only one of the boxes is labeled correctly.
What’s the minimum number of boxes that you need to open to be guaranteed (regardless of luck) to find out which one is labeled correctly?
Riddle Answer