AI Solver · Updated October 2026

AI Numerical Reasoning Solver

Upload a numerical reasoning question with a table or chart, get the answer in seconds, and see the working.

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The short answer

ReasonEra is an AI solver and tutor for numerical reasoning questions. You upload a screenshot or photo of a question with a table, chart or numbers; it returns the answer and, in Tutor Explanation mode, the working step by step. It is meant for preparation and learning.

How to use the numerical reasoning solver

  1. Capture the full question. Take a clean screenshot including the options. Free samples and your own practice material are ideal.
  2. Add it to ReasonEra. Upload from your browser; there is nothing to install.
  3. Choose your level of help. Quick Verify tells you the answer. Tutor Explanation also shows each rule that leads to it.

What numerical reasoning questions look like

Numerical reasoning tests present data in tables, charts or short scenarios and ask you to calculate percentages, ratios, changes or totals. They test how well you extract the right numbers and apply the right operation under time pressure, not advanced maths.

Worked example: percentage increase

Question: Revenue by region (in thousands): Region A 120 in 2024 and 138 in 2025. Region B 80 in 2024 and 96 in 2025. Region C 200 in 2024 and 210 in 2025. Which region had the biggest percentage increase?

Answer: Region B, with a 20% increase.

How the reasoning goes:

  1. Use the same formula for each region: (new − old) ÷ old × 100.
  2. Region A: (138 − 120) ÷ 120 = 15%.
  3. Region B: (96 − 80) ÷ 80 = 20%.
  4. Region C: (210 − 200) ÷ 200 = 5%. Region B is the largest.

A practice example made for this page, not drawn from any real test.

Tests where you will meet numerical questions

ReasonEra has practice guides for these tests:

See all supported tests on the ReasonEra homepage.

How accurate is the numerical reasoning solver?

No accuracy number is quoted for this question type, since the published benchmark did not test it. That benchmark covered non-verbal and logic questions. Use your free trials to check the performance for yourself. Numerical and verbal questions were not part of that benchmark.

Read the benchmark to see its coverage. Open the benchmark.

Practice tips

  • Read the question first, then find only the numbers you need.
  • Write the formula before you calculate.
  • Check units, such as thousands versus millions.
  • Estimate first so you can spot an impossible answer.

Limits to know about

  • Make sure nothing is cut off at the edges of the screenshot, including the answer options.
  • Ambiguous puzzles with more than one reasonable answer can produce a different answer from the one a test expects.
  • A misread number or unit in a table can change the result, so check the figures it quotes against the source.
  • The tool is not infallible, so read the reasoning rather than trusting the answer alone.

Where the line sits

Using sample questions to learn is normal preparation. Using help in a real, graded assessment can break the rules you agreed to. Know which one you are doing.

Frequently Asked Questions

Can AI solve numerical reasoning tests?

AI can read a table or chart and calculate, but it can misread a value or a unit, so check the working. ReasonEra shows the steps so you can verify the calculation.

How do I use the numerical reasoning solver?

Take a screenshot or photo of the question including its table or chart, upload it in your browser, and choose Quick Verify or Tutor Explanation.

Which numerical tests does ReasonEra support?

ReasonEra has guides and solvers for tests including Sova numerical, Hudson N-RAT 3R, Arctic Shores Numerical Nexus, SHL numerical and Aon numerical assessments. See the list on this page.

Can I try it for free?

The free trials are 3 questions per account. A 14-Day Pass (49 €) lifts the limit for two weeks on all supported tests.

Will it help me get faster?

Use Tutor Explanation to learn the formula for each question type, then switch to Quick Verify and time yourself. Speed comes from recognising the question type.

More ReasonEra solvers and comparisons

Start with the free trials

Create a free account, upload a question, and decide for yourself. Unlimited use for 14 days is 49 € if you want it.

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Sources and notes. Where this comes from: ReasonEra's published benchmark supplies the accuracy figures, and it has not been independently verified. Examples are original and not from real tests. Please send corrections to info@reasonera.com. ReasonEra works independently of the test publishers named.