Multiple choice general knowledge math & puzzles

Select odd one out...

  1. tree

  2. rat

  3. man

  4. paper

Reveal answer Fill a bubble to check yourself
D Correct answer
Explanation

This is a classification question. Among the options, tree, rat, and man are all living organisms (biological entities), while paper is a non-living manufactured product. Paper is the odd one out because it's the only inanimate object.

AI explanation

Tree, rat, and man are all living organisms, while paper is a manufactured, non-living material (often made from trees, but not alive itself). That shared trait of being alive links the other three and singles out paper as the odd one out.