Three of the following four are alike in a certain way and so form a group. Which one does not belong to that group?
Answer & explanation
Correct answer: option 3
The correct answer is Option (3) → Cat
Group the animals by how people use them and what they eat.
Option (1) Camel — used for riding and carrying loads; eats plants.
Option (2) Donkey — used for carrying loads; eats plants.
Option (3) Cat — kept as a pet, never used to carry loads; it eats flesh.
Option (4) Horse — used for riding and pulling carts; eats plants.
Camel, donkey and horse are plant-eating animals that carry people or loads; the cat is a flesh-eating pet, so it is the odd one out.