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Grids

Grids Examples and Practice Guide

Worked examples of matrix (grid) questions: find the missing shape by checking rows and columns, with the rules that come back most often.

By the TestPrep editorial team · Updated

What Grids Look Like in Practice

Grids are a form of abstract reasoning built around patterns in a matrix of figures. Most commonly, you will see a 3-by-3 grid with one square missing, and the task is to identify the shape that completes the pattern.

The examples in this guide focus on how these patterns usually behave. Rather than memorizing items, it helps to notice how shapes change across rows, columns, and diagonals, and to compare one square with the next.

Try a sample question right away

This gives you an immediate feel for the question style and the value of the practice environment.

Example from:Grids
The matrix shows a series of figures that follow an underlying pattern. Analyze this pattern and use it to solve the matrix.
Sample question visual

How to Read Example Matrices

Start by scanning the full grid before focusing on one row or column. In many examples, the same rule is repeated across the matrix, such as a shape rotating, changing position, or combining with another shape.

A practical way to work is to describe what changes from square to square. If the change is consistent, you can often predict the missing figure without testing every possible answer.

Keep the context simple: identify the shapes, note the direction of change, and check whether the pattern is applied the same way in each row or column. This is the main skill behind the module.

Frequently asked questions

What does a Grids question usually look like?
A Grids question usually shows a matrix with one missing square. You must identify the pattern in the figures and choose the shape that fits the empty space.
What kinds of patterns appear in Grids examples?
Common patterns include rotation, movement, addition or removal of parts, and changes across rows or columns. Some examples combine more than one rule.
How should I approach a matrix if the pattern is not obvious?
Compare the figures one step at a time and look for a repeated change. If one direction is unclear, check the other rows, columns, or diagonals for a simpler pattern.
Why is practice useful for this module?
Practice helps you become faster at recognizing pattern types and understanding how they are applied. That makes it easier to solve grids under time pressure.