How can you make the following equation true by drawing only one straight line: 5+5+5=550 ?
You are in a room with no metal objects except for two iron rods. Only one of them is a magnet. How can you identify which one is a magnet?
At a Society election for president, precisely 963 votes were cast. There is a total of 4 candidates that participate in the election. The winning candidate exceeds the opponents by 53, 79 and 105 votes. How many votes do each candidate gets?
What have one eye but still cannot see?
Find the missing number in the sequence below:
Can you name an animal whose killing cannot be performed without spilling your own blood?
The following four words might seem abrupt to you. But you can make them meaningful by just adding vowels. RDSH GGPLNT TMT NN Hint: All of them are vegetables.
Find the next number in the series 12, 20, 40, 72, 116, 172 ?
How can one talk without saying a single word?
Christina has four daughters, and each of her daughters has a brother. How many children does Christina have?
Can you divide the below-given shape into four equal and identical pieces?
In the 1920s, people feared that crossword puzzles would contribute to illiteracy.
