👉 Crookedest, in mathematics and computer science, refers to a number that is greater than its predecessor but less than its successor. It is often used as a placeholder for an undefined value or to represent a situation where a number is too large or small. For example: - 10 - 4 = 6 (since 10 is greater than 4, and it's not possible to create a difference of 5) - 23 + 8 = 31