Start learning →

Olympiad (Class 5) Odd one out, analogy and classification — practice questions

Explore 67 free Odd one out, analogy and classification questions in Olympiad (Class 5) Reasoning. Open each question or exercise to read its content, reference answers and available explanation.

Practise Odd one out, analogy and classification with Quill →

Odd one out, analogy and classification questions and exercises with answers

Showing questions 1–30 of 67.

Ravi took Potato, Mango, Apple and Banana from a market bag. If he sorts out the fruits, which one is the odd one out?Read the answer and worked solution →On a farm there are a cow, a lion, a goat and a buffalo. Which animal is the odd one out?Read the answer and worked solution →Triangle, square, cube and circle are written on a board. Which one is different from the rest?Read the answer and worked solution →Carrot, radish and beetroot grow as roots under the soil. Which of these other vegetables is NOT a root?Read the answer and worked solution →Among a sparrow, an eagle, a bat and a crow, three have feathers. Which animal is the odd one out?Read the answer and worked solution →Whale, dolphin, shark and seal live in the sea. Which one is the odd one out when grouping mammals?Read the answer and worked solution →Four numbers are written: 4, 9, 16 and 20. Three of them share a property. Which one does not?Read the answer and worked solution →Asha wrote 7, 11, 13 and 15 on cards. Three of them are prime. Which card is the odd one?Read the answer and worked solution →Among 12, 18, 24 and 31, which number is not a multiple of 6?Read the answer and worked solution →Kilometre, metre, litre and centimetre are written in a list. Which one is NOT a unit of length?Read the answer and worked solution →Gram, kilogram, milligram and second are listed together. Which unit is the odd one out?Read the answer and worked solution →A garden has a banyan, a rose, a jasmine and a marigold. Which one is the odd one out?Read the answer and worked solution →In a list with Mercury, Moon, Venus and Mars, which one is NOT a planet going around the Sun?Read the answer and worked solution →Hindi, Tamil, Delhi and Bengali are listed. Which one does not belong with the others?Read the answer and worked solution →Ear, eye, nose and heart are body parts. Which one is not a sense organ?Read the answer and worked solution →Lizard, frog, toad and salamander are on a card. Three are amphibians. Which one is the odd one out?Read the answer and worked solution →Teak, wheat, neem and mango are grouped by type of plant. Which one is not a tree?Read the answer and worked solution →Car, bus and truck travel on roads. Which of these does not belong in the road group?Read the answer and worked solution →Rectangle, rhombus, square and pentagon are all closed shapes. Which one has a different number of sides?Read the answer and worked solution →From 1, 8, 27 and 30, three are cubes of whole numbers. Which one is not?Read the answer and worked solution →A shopkeeper stocks copper, iron, wood and gold. Which of these is the odd one out among metals?Read the answer and worked solution →Milk, curd, butter and honey are kept in a kitchen. Which one is not made from milk?Read the answer and worked solution →A pencil box holds an eraser, a pen, a pencil and a crayon. Which one cannot make marks on paper?Read the answer and worked solution →Walk, chair, run and jump are written on a card. Which word is the odd one out?Read the answer and worked solution →Happy, joyful, sad and cheerful are written in a row. Which word has a meaning opposite to the other three?Read the answer and worked solution →Sunday, Monday, Friday and March are listed. Which name is the odd one out?Read the answer and worked solution →Flute, violin, guitar and sitar are musical instruments. Three have strings. Which is the odd one out?Read the answer and worked solution →Lion, tiger and leopard are all big cats. Which of these is not a member of the cat family?Read the answer and worked solution →A bird moves through air by flying. By the same relation, what does a fish use to move in water?Read the answer and worked solution →A glove covers the hand. What similar item covers the foot?Read the answer and worked solution →

Worked practice questions

Ravi took Potato, Mango, Apple and Banana from a market bag. If he sorts out the fruits, which one is the odd one out?

  1. Potato
  2. Mango
  3. Banana
  4. Apple
Show answer and solution

Correct answer: A. Potato

Potato is a vegetable (an underground stem), while mango, apple and banana are all fruits.

Open this question →

On a farm there are a cow, a lion, a goat and a buffalo. Which animal is the odd one out?

  1. Goat
  2. Lion
  3. Buffalo
  4. Cow
Show answer and solution

Correct answer: B. Lion

Lion is a wild animal that lives in forests, while cow, goat and buffalo are kept by farmers.

Open this question →

Triangle, square, cube and circle are written on a board. Which one is different from the rest?

  1. Cube
  2. Triangle
  3. Circle
  4. Square
Show answer and solution

Correct answer: A. Cube

A cube is a solid 3D object, while triangle, square and circle are flat 2D shapes.

Open this question →

How to practise

  1. Choose a Odd one out, analogy and classification question and try to work out your answer.
  2. Open the question to check the correct answer and read its worked solution.
  3. Continue in the app for bite-sized lessons, explanations and review with Quill. You can start without creating an account.

Put it into practice

Continue with Odd one out, analogy and classification practice for Olympiad (Class 5). Read explanations as you go. No signup form needed to start.

Practise Odd one out, analogy and classification →

More Reasoning topics

Logical Sequence of WordsLogic PuzzleDays, dates and possible combinationsRanking Test and Alphabet TestCoding and decodingDirection Sense Test