Preparing for a numerical reasoning test? Numerical reasoning tests are used by employers to measure how well you can understand numbers, interpret data, read charts, solve workplace math problems, and make accurate decisions under time pressure. These tests are common in pre-employment assessments, graduate hiring, finance roles, management jobs, analyst positions, sales roles, and many corporate hiring processes.
The Numerical Reasoning practice pack includes:
- Basic Mathematics
- Word Problems
- Numerical Reasoning
- Numerical Critical Reasoning
- Numerical Series
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What Is a Numerical Reasoning Test?
A numerical reasoning test is a type of aptitude test that measures your ability to work with numerical information. The questions may include tables, graphs, charts, percentages, ratios, averages, number series, currency conversions, and business-related word problems.
Unlike a school math exam, a numerical reasoning test is not mainly about memorizing formulas. Instead, it checks whether you can use the information provided in the question to reach the correct answer.
Employers use these tests because many jobs require candidates to understand data, compare figures, calculate changes, analyze trends, and make decisions based on numbers.
Numerical Reasoning Test Format
The format depends on the employer and test provider, but most numerical reasoning tests include multiple-choice questions and a time limit.
| Test Feature | What to Expect |
|---|---|
| Question Format | Multiple-choice questions |
| Main Topics | Percentages, ratios, charts, tables, averages, number series |
| Common Time Limit | Often around 12–25 minutes, depending on the provider |
| Calculator Use | Sometimes allowed, depending on the test |
| Main Challenge | Accuracy under time pressure |
| Used For | Hiring, promotion, graduate programs, and aptitude screening |
Some tests are focused on basic calculations, while others use more complex business scenarios. The best preparation is to practice the type of numerical reasoning questions you are likely to face.
Common Numerical Reasoning Question Types
| Question Type | What It Measures | Example Skill |
|---|---|---|
| Percentages | Ability to calculate increases, decreases, and proportions | Sales growth, discounts, profit changes |
| Ratios and Proportions | Ability to compare values | Staff allocation, production output |
| Averages | Ability to calculate and compare mean values | Average revenue or cost |
| Tables and Graphs | Ability to extract data from visual information | Reading business data |
| Number Series | Ability to identify numerical patterns | Missing-number logic |
| Currency and Unit Conversion | Ability to convert values accurately | Exchange rates, distance, weight |
| Word Problems | Ability to apply math to real scenarios | Workplace calculations |
How to Prepare for a Numerical Reasoning Test
The best way to prepare is to practice realistic questions and review your mistakes. You do not need advanced math for most employment tests, but you do need to be accurate, fast, and comfortable with common workplace calculations.
1. Review Core Math Skills
Focus on the skills that appear most often:
- Percentages
- Ratios
- Fractions
- Averages
- Multiplication and division
- Currency conversion
- Unit conversion
- Estimation
- Basic algebra
- Reading tables and graphs
2. Practice With Timed Questions
Many candidates lose points because they understand the question but run out of time. Timed practice helps you learn how quickly you need to work and when to move on.
3. Learn How to Read Tables and Graphs
Data interpretation is one of the most important parts of numerical reasoning. Practice finding the right number quickly, reading labels carefully, and checking whether the question asks for an increase, decrease, total, average, or comparison.
4. Review Every Mistake
Do not only check the final answer. Look at why you got a question wrong. Did you use the wrong value? Did you calculate the percentage incorrectly? Did you misread the question? Did you rush?
Start practicing today to improve your score on the real test.
Numerical Reasoning Sample Questions and Answers
Sample Question 1: Percentage Increase
A company’s sales increased from $40,000 to $50,000. What was the percentage increase?
A. 10%
B. 20%
C. 25%
D. 30%
Correct answer: C. 25%
Explanation:
The increase is $10,000.
$10,000 ÷ $40,000 = 0.25.
0.25 × 100 = 25%.
Sample Question 2: Ratio
A team has 6 managers and 18 employees. What is the ratio of managers to employees?
A. 1:2
B. 1:3
C. 2:3
D. 3:1
Correct answer: B. 1:3
Explanation:
6 managers to 18 employees can be simplified by dividing both numbers by 6.
The ratio is 1:3.
Sample Question 3: Average
A candidate scored 70, 80, and 90 on three practice tests. What was the average score?
A. 75
B. 80
C. 85
D. 90
Correct answer: B. 80
Explanation:
70 + 80 + 90 = 240.
240 ÷ 3 = 80.
Sample Question 4: Number Series
What number comes next?
4, 8, 16, 32, ?
A. 36
B. 48
C. 64
D. 72
Correct answer: C. 64
Explanation:
Each number is multiplied by 2.
32 × 2 = 64.
Common Numerical Reasoning Test Providers
| Test Provider | Common Numerical Test Style | What to Practice |
|---|---|---|
| SHL | Tables, charts, business data, timed reasoning | Percentages, ratios, data interpretation |
| Aon | Numerical reasoning and applied problem-solving | Fast workplace calculations |
| Talent Q / Korn Ferry | Adaptive numerical reasoning | Accuracy on harder questions |
| Wonderlic | Mixed cognitive ability with math questions | Fast arithmetic and logic |
| CCAT | Cognitive aptitude with numerical questions | Speed, word problems, number series |
| PLI / PI Cognitive Assessment | Fast mixed reasoning test | Numerical, verbal, and abstract reasoning |
| Revelian | Cognitive ability and numerical problems | Timed math and reasoning practice |
FAQ
What is a numerical reasoning test?
A numerical reasoning test is an aptitude test that measures your ability to understand, interpret, and use numerical information. It often includes percentages, ratios, averages, tables, graphs, and workplace math problems.
How do I prepare for a numerical reasoning test?
Practice common question types such as percentages, ratios, averages, number series, and data interpretation. Use timed practice tests and review your mistakes carefully.
Are numerical reasoning tests hard?
They can be challenging because they are timed and often require you to read data quickly. The math is usually not advanced, but accuracy and speed are important.
What math is on a numerical reasoning test?
Common topics include addition, subtraction, multiplication, division, percentages, fractions, ratios, averages, currency conversion, unit conversion, number series, and chart interpretation.
Can I use a calculator on a numerical reasoning test?
It depends on the test provider and employer. Some tests allow calculators, while others do not. Always read the instructions before starting the test.
What jobs use numerical reasoning tests?
Numerical reasoning tests are common for finance, accounting, sales, management, consulting, analyst, banking, insurance, marketing, operations, and graduate roles.
What is a good numerical reasoning test score?
A good score depends on the employer, role, and test provider. Some employers compare your result to other candidates using percentile scores.
How can I improve my numerical reasoning score quickly?
Focus on percentages, ratios, averages, tables, graphs, and timed practice. Review every mistake and learn how to recognize question types faster.
Is a numerical reasoning test the same as a math test?
No. A math test usually checks calculation knowledge, while a numerical reasoning test checks your ability to apply numbers to real scenarios and make logical decisions from data.
Which test providers use numerical reasoning tests?
Common providers include SHL, Aon, Talent Q, Korn Ferry, Wonderlic, CCAT, PLI / PI Cognitive Assessment, and Revelian.
