Introduction
Classification of figures is a primary topic in intelligence testing. It involves identifying one figure from a given set that does not share the common characteristics of the others. Usually, out of 4 options, 3 follow a specific pattern, while 1 is the 'Odd One Out'.
Explanation Step by Step
To solve these problems, follow these steps:
- Count the number of lines or sides in each figure.
- Observe the movement of symbols inside the figures.
- Check for symmetry or identical divisions.
- Look for Mirror images or Water images.
Sub-topics
Finding the Odd Figure
The logic can be based on shape, size, position, or the relationship between different elements within the figure.
Examples
Example 1
Out of the four given figures, three figures have 4 sides, and one figure has 3 sides.
Tricks and Shortcuts
The "Dot Method": If there is a dot or a symbol, track its movement step-by-step across the options to find the breaking pattern.
Common Mistakes
Ignoring the ratio of shaded vs. unshaded parts often leads to wrong answers in complex classification questions.
Practice Questions
Easy Questions
- Find the odd one out:
Medium Questions
- Find the odd one out:
Hard Questions
- Find the odd one out:
Revision Summary
Success in figure classification comes from comparing options systematically. Always look for a rule that applies to three figures and fails for the fourth.
