How do you go from 98 to 720 using just one letter?
How can you drop a raw egg from a height onto a concrete floor without cracking it?
Find the smallest sentence with all the English alphabet.
In a stable, there are men and horses. In all, there are 22 heads and 72 feet. How many men and how many horses are in the stable
Find The Next Number in the series: 12 13 15 17 111 113 117 119 123 ?
Christina is older than Kareena and Karishma. Katrina is older than Karishma and younger than Kareena. If Kareena has a brother named John, who is older than Christina, who's the youngest?
How many letters are in the alphabet?
A certain street contains 100 buildings. They are numbered from 1 to 100. How many 9's are used in these numbers?
How many triangles can you find in this given picture?
What seven-letter word has hundreds of letters in it?
Solve below rebus puzzle?
There is a cryptic organization called Cicada 3301 that posts challenging puzzles online, possibly to recruit codebreakers and linguists.
