Numerical Understanding Explained
Learn what the Numerical Understanding module includes, how questions use tables and graphs, and what to prepare before you start.
What this module covers
Numerical Understanding is a single-module assessment that asks you to work with information shown in tables and graphs. The task is to find the correct answer from the data provided, which may be direct or may require calculation.
The module is designed to check how carefully you read numerical information and how accurately you work through it. All questions have one correct answer, so precision matters throughout the test.
Try a sample question right away
This gives you an immediate feel for the question style and the value of the practice environment.
Annual Festival Statistics in the Netherlands (2024)
| Statistics | New-Amsterdam | LowLands | SouthLands |
|---|---|---|---|
| Population (thousands) | 2835 | 1363 | 3723 |
| Visitors (thousands) | 420 | 155 | 390 |
| Artists: Regular visitors (%) | 45:55 | 28:72 | 60:40 |
| Revenue (in millions of euros) | 85 | 27,5 | 92 |
| Tickets sold (thousands) | 6210 | 1245 | 5980 |
| Festival grounds (km²) | 32,4 | 15,8 | 41,2 |
| Drinks sold (thousands) | 3900 | 1120 | 4200 |
| Number of stages | 145 | 55 | 178 |
(1) Average ticket price: €15.50. (2) Each visitor buys an average of 14.8 drinks. (3) There are an average of 3 stages per square kilometer of festival grounds.
How the questions are built
You will see data presented in a clear format, usually as a table or a graph. Some items can be answered by reading the information exactly as shown, while others ask you to combine figures or carry out a calculation before choosing your answer.
The difficulty level is set at 4 stars, so it helps to move steadily and check each step before you answer. A calculator, pen, and paper are useful because several questions may require working rather than simple reading.
- Read the data carefully before calculating.
- Check units, labels, and scales.
- Keep your working visible so you can review it quickly.
How to approach the module
A calm, consistent method works best. Start by identifying what the table or graph is showing, then compare the question with the relevant numbers. If a calculation is needed, use the provided data only and keep the steps simple.
Because every item has one correct answer, it is worth verifying your result before moving on. Small reading errors, such as using the wrong row, column, or axis, can change the outcome.
Practice and preparation
A published free practice test is available for this category, which makes it easier to understand the format before the real assessment. Practising with sample tables and graphs can help you become familiar with the pace and the type of reasoning required.
Use practice to build confidence with calculations, not just with reading data. The goal is to be comfortable with both straightforward answers and questions that need a short working process.