Can you arrange four 9's and use at most 2 math symbols, to make the total 100?
The Judge knows that Alamgir was killed by his girlfriend Jasline, but the judge is unsure whether to punish her. Why?
You see a mathematical expression in the picture. Can you think of a movie that this expression refers to?
Can you move 2 matchsticks to form four equal sized squares.
What is black when you buy it, red when you use it, and gray when you throw it away?
Can you find out what is missing? 1 3 5 2 4 ? Hint: It's not six. Think out of the box.
Before Mount Everest was discovered, what was the highest mountain in the world?
The following alphametic has only one solution. Can you find it? ENLIST + SILENT + LISTEN = ANAGRAM PS: You may start the number from 0.
At my favorite fruit stand, an orange costs 18, a pineapple costs 27, and a grape costs 15. Using the same logic, can you tell how much a mango costs?
What Adam and Eve do not have but the rest of the people have?
The peacock is a bird that does not lay eggs. How do they get baby peacocks?
In 2007, a puzzle was released and $2 million prizes were offered for the first complete solution. The competition ended at noon on 31 December 2010, with no solution being found. Wiki
