Practice Tasks
Numerical Reasoning
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How To Use This Document
General Information
This document is designed to support you in preparing for your online numerical reasoning
assessment.
It provides an overview of the assessment explaining what it measures and how it works.
It also provides 5 practice questions. After these practice questions, solutions and rationale have
been provided to help you gain a deeper understanding. We would encourage you to attempt all the
practice questions without looking at the solutions first.
How Does The Numerical Reasoning Assessment Work?
You are presented with multiple data sheets providing information
in a numerical form. You are also presented with a series of
statements. Your task is to evaluate these statements based on
the information on the data sheets.
The information on the data sheets will not change during the test
and each statement relates to only one data sheet. You need to
find and refer to that data sheet.
Every statement has three answer options: TRUE, FALSE and
CANNOT SAY. There is only one correct answer. You can navigate
through the different statements but it is recommended to work on
the tasks in the predefined order.
The test is preceded by specific examples to help you understand
the system. Before you start the test, make sure you have a pen
and paper as well as a calculator to hand.
Guidance for the Practice Questions
The actual assessment you will take is timed, but you are not expected to answer all the questions –
you just need to work quickly and accurately, to try to get as many correct as possible in the time
provided. As such, there is no specific time limit in the practice tests. Try to focus and complete
them quickly in a single session.
You should write down your answers as you work through, so that you can compare your answers to
the solutions at the end.
In the actual assessment there will be several data sheets you will need refer to. During the time
limit, you are likely to become familiar with the different sheets and know which are useful when.
For the purposes of these practice questions, you have been provided with the data sheet that the
statement refers to.
To continue to practice, spend time trying to interpret tables and charts. You may wish to spend
more time reviewing the example data provided here and asking yourself what it can tell you, and
what it can’t tell you.
Numerical Reasoning
Aon’s Numerical Reasoning
assessment measures your
aptitude for numerical
reasoning. It measures your
ability to analyse and
understand numerical
information and evaluate the
truthfulness of statements on
the basis of the given data.
In the assessment, you will
receive instructions along with
some example questions that
you can take as many times as
you like before you start the
actual assessment.
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Practice Tasks
Example 1
In Fiscal Year 8, research costs amounted to over $7 million
dollars.
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Example 2
Footwear and Accessories have a combined product revenue
of $32 million dollars.
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Example 3
Leads from Social Media was 6% higher in fiscal year 6 than in
fiscal year 3.
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Example 4
In fiscal year 6 there were 1,500,000 more employees in North
America than in fiscal year 5.
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Example 5
The production forecast for Accessories is 2 million pieces
more for fiscal year FY+3 compared to fiscal year FY+4.
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Solutions & Rationale
Example 1 - Solution
Statement: In Fiscal Year 8, research costs amounted to over $7 million dollars.
Answer: True
Rationale: The answer can be found by locating Research and Year 8 in the table. Here you can see
that the costs amounted to 7,256.
We can also see that the numbers are provided in thousand US Dollars, therefore you need to
multiply the given value with 1,000. The result is 7,2 million, the statement is correct.
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Example 2 - Solution
Statement: Footwear and Accessories have a combined product revenue of $32 million dollars.
Answer: False
Rationale: You first need to identify the relevant information in the chart – Footwear and
Accessories are two separate pieces of the chart.
You can see calculate that these total 45% of Product Revenue (38% + 7%).
Beneath the chart, you can also see the total Product Revenue is $86 million dollars.
From here, you can calculate the exact amount, which is 45% of $86 million dollars, which is 38.7.
However, it may be quicker and easier to estimate the value. 45% is almost 50%, which is half the
overall figure. 50% of $86 million is $43 million dollars. This is quite different from the $32 million
dollars in the statement. As such, this statement is likely to be false.
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Example 3 - Solution
Statement: Leads from Social Media was 6% higher in fiscal year 6 than in fiscal year 3.
Answer: Cannot Say
Rationale: The table does not provide data for fiscal year 3 and therefore we cannot say whether
the revenue from Accessories was 6% higher in fiscal Year 6 than in fiscal year 3.
Remember, all information can be found on a single data sheet – you do not need to compare data
across multiple sheets of information.
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Example 4 - Solution
Statement: In fiscal year 6 there were 1,500,000 more employees in North America than in fiscal
year 5
Answer: False
Rationale: Once we have located North America in the chart, we need to calculate the difference in
employees between fiscal year 5 and fiscal year 6.
The correct calculation is 3850 – 2300 = 1550. The key on the side of the chart shows that this is in
thousands, so this represents 1,550,000 more employees. This means the statement is false. The
figures are close, but the statement was not asking for an approximation.
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Example 5 - Solution
Statement: The production forecast for Accessories and Clothing is 2 million pieces more for fiscal
year FY+3 compared to fiscal year FY+4.
Answer: Cannot Say
Rationale: We can see that there is information for Accessories in FY+3, 33 million pieces.
However, there is no information for FY+4. As such, we cannot say what the increase would be.
