Brain Teasers
Hard
1 min
A room has four corners. In each corner sits a cat. Each cat can see three other cats. How many cats are in the room?
Hint
One cat occupies each corner.
Answer
Four cats.
Explanation
There is one cat in each of the four corners. Each cat can see the other three.
Step-by-Step Solution
4 corners × 1 cat = 4 cats.