What is a non-verbal reasoning test?
A non-verbal reasoning test is an assessment that measures how well you
interpret visual information and solve problems with shapes and figures
rather than words. It might ask you to find the relationship between
patterns, work out what comes next in a sequence, or picture how a shape
changes when it moves or rotates.
Crucially, the tests do not assess language, and no prior knowledge is
needed. That is the point: by stripping out vocabulary and learned facts,
they get closer to raw problem-solving ability, which is why they are so
widely used to screen candidates from mixed educational and cultural
backgrounds on equal terms.
“Non-verbal reasoning” is a family name rather than a single test. The rest
of this guide explains the types you might be set and how to approach each.
What are the main types of non-verbal reasoning test?
Non-verbal reasoning tests fall into two broad families: those that ask you
to find the logic behind a sequence of shapes, and those that ask you to
picture shapes moving in space.
The first family is about rules and patterns, and includes:
- Diagrammatic reasoning, where you study a flowchart or series of
diagrams, work out the rules governing them and apply those to a new
situation.
- Inductive reasoning, where you find patterns and relationships in a
series of images and choose the option that fits best.
- Abstract reasoning, closely related to inductive, where you spot how a
set of shapes relate by shape, colour or size and complete or extend the
pattern.
The second family is about spatial ability:
- Spatial reasoning, sometimes called spatial awareness, where you
visualise how two and three-dimensional shapes change, rotate, reflect or
fit together.
Each type has its own dedicated guide with example questions, linked from the
sections below.
What is the difference between the logic-based and spatial types?
The logic-based types test what rule connects a set of figures; the spatial
type tests whether you can picture shapes moving. It is the difference
between deduction and visualisation, and most candidates find one family
noticeably easier than the other.
In diagrammatic, inductive and abstract questions you are hunting for a hidden
rule: a rotation, a substitution, a pattern of appearance and disappearance.
The shapes are a vehicle for the logic. In spatial questions the shapes are
the point, and you succeed by mentally rotating a cube, folding a net or
counting blocks you cannot fully see.
Knowing which family your test belongs to tells you how to prepare. If it is
logic-based, drill rule types. If it is spatial, drill mental rotation and
folding, and use physical aids such as paper models while you practise.
Why do employers use non-verbal reasoning tests?
Employers use non-verbal reasoning tests because they are a strong, fair
measure of general problem-solving ability. Problem solving matters in almost
every role, and a test that predicts it without depending on language or
background is unusually useful at the sift stage.
Three reasons they are favoured:
- They measure potential, not knowledge. Because no learned skill is
needed, the result reflects innate reasoning ability, which employers value
for graduate schemes and roles with a steep learning curve.
- They are technically discriminating. They are especially common for
roles that reward analytical or technical ability, and are also used to
assess leadership potential.
- They level the playing field. By removing language and much cultural and
educational bias, they let global employers compare a diverse pool on the
same footing, judging candidates on cognitive ability alone.
How do you approach a non-verbal reasoning question methodically?
Work through one element of the figure at a time rather than trying to read
the whole thing at once, because a question that looks complex is usually two
or three simple rules running side by side.
A method that works across every type:
- Read the question carefully and be sure what it actually asks, whether
that is the next in a sequence, the odd one out or the missing cell.
- Examine each element separately, then look at the configuration as a
whole, applying the rules you spot one at a time rather than all together.
- Draw it out where you can. Sketching a rotation or a fold on scrap paper
is faster and more reliable than holding it in your head; ask for paper if
it is not provided.
- Manage your time. Work out roughly how long you have per question and
do not burn precious seconds on one you are stuck on. Move on and return to
it if time allows.
Because non-verbal questions recur around a small set of themes, the same
strategies keep working. The more you practise, the faster you recognise which
one to reach for.
Nearly every logic-based non-verbal question is built from a short list of
transformations, and learning them turns the test into recognition rather than
guesswork.
- Rotation: a shape turns by a fixed angle each step.
- Reflection: a shape flips to its mirror image, which rotation alone can
never reproduce.
- Translation: an element moves a set distance or around the figure.
- Alternation: something switches on and off, or between states, on a
cycle.
- Number: the count of sides, dots or shapes rises or falls steadily.
- Size and shading: scale and fill change on their own independent cycle.
For spatial questions the equivalent building blocks are rotation, reflection,
folding and unfolding, and assembling or disassembling shapes. In both
families, real questions layer two or three at once, so keep checking for a
second rule after you have found the first.
How are non-verbal reasoning tests scored?
Most non-verbal reasoning tests give you a raw score, the number you get
right, which is then compared against a normative group of other candidates.
This means there is usually no fixed pass mark; your result depends on how you
performed relative to others who took the same test.
Because of that, position matters more than a bare score. Employers set a
threshold, often a percentile, that reflects the role and the strength of the
applicant pool. Most tests are timed so that few candidates finish, so
unanswered questions cost you rank against people who attempted them, and since
negative marking is rare, an educated guess beats a blank when time is short.
Which roles and employers use non-verbal reasoning tests?
Non-verbal reasoning tests appear across graduate and professional recruitment,
and are especially common where a role rewards analytical or technical ability.
They are widely used in graduate schemes, both to measure reasoning and to
assess leadership potential.
The spatial members of the family show up wherever the work involves
interpreting drawings, plans or physical space, such as design, engineering,
the police, the military and the emergency services. The logic-based members
show up wherever quick, accurate reasoning under pressure matters, from
technology and finance to consulting. Global employers favour the whole family
because it lets them recruit from a multilingual pool on equal terms.
What is the best way to prepare for a non-verbal reasoning test?
Find out which type of test you will sit, then practise that type under timed
conditions until the format feels routine. Non-verbal tests need no prior
knowledge, but you will do markedly better if you know what to expect and have
rehearsed the questions, because familiarity lets you think calmly on the day.
A preparation sequence that works:
- Identify the test type and, if you can, the publisher, so you practise
the right format.
- Take one test slowly, reading every worked solution, to learn the rule
and question types.
- Then work against the clock and review your mistakes, noting which
question types you struggle with and building a strategy for them.
- Supplement with puzzles. Puzzle books and apps that involve pattern
spotting and spatial visualisation sharpen the same skills between tests.
