RANRA (Rust Advanced Numerical Reasoning Appraisal) is a sophisticated measure of numerical reasoning aptitude, published and owned by Pearson Ltd. It is frequently taken by those applying for senior positions. It is not a typical computational maths test; rather you will be tested on your deduction, analysis and interpretation skills, combined with real life problem solving in order to give the assessor an idea of your higher order cognitive abilities. RANRA is often coupled with the Watson-Glaser test.

The RANRA is split into two sections – the first is a comparison of quantities test, and the second is concerned with sufficiency of information. There are 32 questions in total and you will be given 15 minutes to complete each section in the test. You will be given a practice question at the start of each section.For both tests you are expected to have knowledge of mathematics up to GCSE level. You must have basic knowledge of mathematical concepts (e.g. percentages, ratios, exponents, linear equations), operations and applications (such as speed, distance, time).


Test 1: Comparison of Quantities

In this test you will be given two quantities A and B and will have to choose from four possible multiple choice answers: Quantity under A is greater than the quantity under B, quantity under B is greater than the quantity under A, quantities under A and B are equal or whether there is insufficient information to make a comparison. For example, a question may give you information about yellow, red and white marbles in a bag and the probability of picking each of them. Option A could then be the probability of picking a yellow ball; option B the probability of picking a ball that is not yellow. Questions may also ask you to compare fractions, percentages, lengths, areas and volumes of geometric shapes.

Test 2: Sufficiency of Information

This question format appears also in GMAT tests.  In this test you are given two statements, labelled (1) and (2), followed by a question. You will then have to decide between the following five options:

  • If statement 1 alone is sufficient to answer the question, but statement 2 alone is not sufficient to answer the question; 
  • if statement 2 alone is sufficient, but statement 1 alone is not sufficient to answer the questions; 
  • if both statements together are sufficient to answer the question but neither statement alone is sufficient to answer the question; 
  • if each statement alone brings enough information to answer the question asked; 
  • if statements 1 and 2 together are not sufficient to answer the question asked.

For example, you may be asked to measure the diameter of a wheel. The two pieces of information given to you would be the area of that wheel and its circumference.

RANRA Style Practice Tests

JobTestPrep offers an exclusive RANRA style practice pack, including full-length practice tests and detailed explanations.

This practice pack was designed by JTP's experts to provide you with a complete coverage of the test's required skills. Alongside the three full-length RANRA practice tests, you get a series of practice drills, tutorials and study guides to help you brush up your numeracy skills. 

The two sections of the RANRA are:

  1. Comparison of quantities
  2. Sufficiency of data

These sections require a strong grasp of basic arithmetic topics, among which are the four basic operations, non-calculator computations, fractions, decimals and more. For this reason, we have added the following:

  • 6 numeracy practice tests
  • 4 study guides: Fractions, Four basic operations, equations and decimals
  • 2 video tutorials that rehearse percentages and ratios concepts
  • 4 numerical practice drills that rehearse the concepts of unit and currency conversions, percentages and estimations


RANRA, Watson-Glaser and other trademarks are the property of their respective trademark holders. None of the trademark holders are affiliated with JobTestPrep or this website.

What's Included

  • 3 full-length mock RANRA practice tests
  • Additional practice tests and drills
  • Videos Tutorials and Study Guides to brush up your arithmetic skills
  • Normalised scores 
  • Comprehensive explanations
  • Similar to the real RANRA in question style, required skills & time frames
  • Seen nowhere else!
  • Included FREE - JTP's basic numeracy skills pack 
Related PrepPacks™ that come with membership: