One is to three as three is to five and five is to four and four is the magic number. What is the pattern?
Transform the word THINK into BRAIN while changing only one letter at a time in a manner that each of the word in the process is a real word!!!
Move three sticks of the spiral below to form a square.
A man calls his dog from the opposite side of a river. The dog crosses the river without a bridge or a boat and manages to not get wet. How is this possible?
Prove that twice of ten is the same as twice of eleven.
What's the only room from which no one can enter or leave
Replace the question mark with the correct number in the below-given picture?
There are a hundred statements. First person says: At least one of the statements is false. Second person says: At least two of the statements is false. Third person says: At least three of the statements are false. Fourth person says: At least four of the statements are false. .. .. .. Hundredth person says: At least a hundred of the statements are false. Analysing it, how many statements do you think are false and how many are true?
How can you drop a raw egg from a height onto a concrete floor without cracking it?
2, 3, 5, 9, 17, _ What is the next number in the sequence?
Before Mount Everest was discovered, what was the highest mountain in the world?
The word ladder puzzle was invented by Lewis Carroll, author of Alice’s Adventures in Wonderland.
