I am a three digit number.
My tens digit is five more than my ones digit.
My hundreds digit is eight less than my tens digit.
What number am I?
How can you leave a room with two legs and return with six legs?
Which of the following words don't belong in the group and why?
CORSET, COSTER, SECTOR, ESCORT, COURTS
What four weights can be used to balance from 1 to 30 pounds?
I have no doors but I have keys, I have no rooms but I have space, you can enter but you can’t leave! What am I?
A man started to town with a fox, a goose, and a sack of corn. He came to a stream which he had to cross in a tiny boat. He could only take one across at a time. He could not leave the fox alone with the goose or the goose alone with the corn. How did he get them all safely over the stream?
Look at this sequence from top to bottom. What is the next number in the sequence?
1
11
21
1211
111221
312211
A man is trapped in a room. The room has only two possible exits doors. Through the first door there is a room constructed from magnifying glass. The blazing hot sun instantly fries anything or anyone that enters. Through the second door there is a fire-breathing dragon. How does the man escape?
One is to three as three is to five and five is to four and four is the magic number.
What is the pattern?
Can you find a number that lies one third of the distance between 1/3 and 2/3?
Decode the below four famous ciphers:
8P of the SS
1M of the E
1S of the SS
60M in 1H
Artificial Intelligence has crushed all human records in the puzzle game “2048,” achieving a high score of 839,732 and beating the game in only 973 moves without using any undo.
