Introduction
Classification involves identifying a group based on common characteristics and spotting the 'odd one out' that does not belong to that specific category.
Explanation Step by Step
To solve classification problems, first observe all four options. Identify the relationship or common trait shared by three of them. The one that lacks this trait is your answer.
Sub-topics
Vocabulary
This sub-topic focuses on words related to nature, science, geography, and daily life objects to test logical reasoning.
Examples
Example 1
Example 2
Tricks and Shortcuts
Always look for the most specific common property. For example, if three options are planets and one is a satellite, the satellite is the odd one.
Common Mistakes
Ignoring the fourth option after finding a similarity between the first two. Always evaluate all four choices before marking the answer.
Practice Questions
Easy Questions
- 1) Apple 2) Banana 3) Tomato 4) Mango
- 1) Dog 2) Cat 3) Tiger 4) Cow
- 1) Red 2) Blue 3) Green 4) Hot
Medium Questions
- 1) Mercury 2) Jupiter 3) Moon 4) Earth
- 1) Triangle 2) Square 3) Circle 4) Rectangle
- 1) Doctor 2) Teacher 3) Engineer 4) Patient
Hard Questions
- 1) January 2) June 3) August 4) October
- 1) Iron 2) Gold 3) Silver 4) Steel
- 1) Ostrich 2) Penguin 3) Sparrow 4) Emu
Revision Summary
Classification tests your general knowledge and observation skills. Grouping items by their functions or origins is the key strategy.