The SHL Calculation Test is a brief but challenging evaluation of your ability to conduct mental arithmetic. This page is dedicated to helping you understand what to expect from the exam, including a summary of the main challenges and calculation test examples.
A Calculation Test is any numerical assessment that requires performing quick and efficient mental arithmetic. The math itself is typically nothing more complex than basic operations, but the challenge is keeping up with the time constraint.
Performing calculations without digital assistance requires mapping out the path to a solution and using mathematical tricks and shortcuts, without which it becomes very difficult to finish each question in time. Therefore, the test measures your problem-solving ability, numerical intuition, accuracy, and performance under pressure.
💡 Besides SHL, a math calculation test is provided by Optiver, TestGorilla, Procter and Gamble's Digit Challenge, and others.
The SHL Calculation Test is a multiple-choice mental math test provided by SHL and is often used to assess candidates for positions in industries such as nursing, police, and more.
Below, you can find an in-depth look at the assessment, including free SHL Calculation Test Examples. Here is a rundown of the important aspects of this test.
The questions on the assessment are all structured as a single-variable equation. The variable is marked using a question mark (?), and you must choose its value from five possibilities.
The questions on this particular SHL numerical reasoning test are usually limited to basic math operations (addition, subtraction, multiplication, and division). They focus on the candidate's ability to strategize and cope with the strict time limits rather than on knowledge of complex math.
Below, we will explore free sample problems. More are available on our pack.
Excelling at this type of assessment requires practice. Our SHL PrepPack allows you to solve numerous questions.
Additionally, each question features a solution that reveals shortcuts and tricks you may have missed. By the course's completion, our goal is for numerical proficiency and intuition to become second nature.
The pack covers the Calculation Test, as well as all other SHL tests.
Let’s dive into sample questions and answers for the SHL Calculation Test.
Solve the following equation:
132 × 8 : ? = 88
Wrong
Wrong
Wrong
Correct!
Wrong
Let’s divide the solution into discrete steps.
Step #1: we observe that ? must be greater than 8. This is because the phrase [8:?] must be less than 1. If it is higher than 1, multiplying it by 132 will produce a higher number, but 88 is lower than 132. For [8:?] to be less than 1, the denominator must be larger than the numerator. Hence, ? > 8.
This allows us to rule out A and B.
Step #2: With three options remaining, we realize plugging the middle one into the equation is all we actually need to do.
The middle option is D (12), as it is higher than C (10) and lower than E (16). Once we solve for 12, one of three things can happen:
Step #3: plugging option D into the equation will give us 132 x 8 : 12. [8:12] can easily be simplified to [2:3]. The fact that this plug gives us a “clean” fraction indicates we are on the right path.
132 x 2 : 3 = 88
Since the result is exactly 88, we know that the answer is D!
Tip: The solution here requires you to be comfortable enough with fractions to immediately notice shortcuts. This is achievable with a bit of theory, and a lot of practice. Brush up on your fractions. If possible, memorize the multiplication table so you can quickly recognize when numbers are easily divisible, streamlining the path to a solution.
Solve the following equation:
48 x 15 – 60 + ? = 778
Wrong
Wrong
Wrong
Wrong
Correct!
Solving for 48 x 15 can take quite some time, most candidates will find they are unable to do this within 18 seconds.]
Let us use a shortcut to arrive at the correct answer: the Last Digit Method.
This method involves figuring out the first digit (the “ones” place) of the answer. In an open-ended math question, that won’t be enough. However, looking at the options here reveals that each answer option ends in a different digit, which means knowing the last digit of the answer will only leave one possible solution.
This means the only possible answer is E (58).
Tip: Time is the most stressful aspect of this test. Not only because it forces you to find resourceful ways of solving the questions, but also because the very pressure can stunt you. It is crucial to familiarize yourself with the assessment, thus reducing test anxiety.
SHL is a major provider of common aptitude tests for employers. This page focuses on their calculation test. However, they also provide a longer, more comprehensive SHL Numerical Reasoning Assessment. Other Cognitive Assessments include the SHL Mechanical Reasoning Test, the SHL Checking Test, and the SHL Verbal Reasoning Test. SHL is also the owner of the AMCAT Employability Test.
SHL also provides a personality test known as the Occupational Personality Questionnaire.
SHL test scores are unique in that they employ percentile scores rather than absolute scores. Thus, your grade represents your rank amongst other test takers. SHL has its own test-taking platform called Talent Central.
You can learn more about your SHL Assessment or take a free SHL practice test online.
If you are concerned about the 18-second time limit, you can use our practice pack to ensure preparedness. It includes:
Learn to perform calculations with ease. Ace your hiring process and land that job!
The test does not allow the use of a calculator, as that would negate the point of assessing your mental math skills.
Like all SHL assessments, you are ranked against a norm group and given a score based on your percentile. You get an A for being in the top 10% of test-takers. This is considered a very good score.
Practice. Knowing the math is not enough. Success on this test is dependent on your ability to swiftly identify and utilize shortcuts. This is a skill that can be acquired by doing.
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