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Test Prep / Aptitude & Reasoning Lab

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Aptitude & Reasoning Lab

One foundation, many paths: campus placements, fresher interviews, banking, IT and accounting jobs, CAT, UPSC CSAT quantitative practice, college entrance and competitive exams. 152 original questions, timed mock tests and worked solutions. Free, and no account needed.

The mock test is 10 questions in 15 minutes with a question palette, mark for review and a full explanation of every answer afterwards.

Pick what you are preparing for

Not sure yet? Start with general aptitude, all topics and no particular exam.

These are preparation pathways, not claims that every exam shares one syllabus or pattern. No official exam pattern is simulated yet: tests use generic practice settings that you can change. UPSC CSAT here means the quantitative and reasoning areas only, not complete CSAT preparation.

Topic library

  • Number systems and HCF/LCMDivisibility, unit digits, remainders, factors, primes, HCF and LCM.11 questionsConceptPractise
  • PercentagesSuccessive changes, population, consumption and comparisons.10 questionsConceptPractise
  • Profit, loss and discountMarkup, equivalent discounts and false weights.7 questionsConceptPractise
  • Ratio and proportionMixtures, alligation and partnership shares.10 questionsConceptPractise
  • Averages and agesWeighted averages, replacements and age relationships.11 questionsConceptPractise
  • Simple and compound interestSI and CI compared, compounding intervals, time and rate.6 questionsConceptPractise
  • Time, speed and distanceRelative speed, trains, circular tracks, boats and streams.9 questionsConceptPractise
  • Time and workEfficiency, combined work, alternate days, pipes and cisterns.8 questionsConceptPractise
  • Permutation and combinationSelection, arrangement, restrictions and counting.9 questionsConceptPractise
  • ProbabilityCards, dice, balls and simple events.8 questionsConceptPractise
  • Geometry and mensurationPerimeter, area, volume and surface area.10 questionsConceptPractise
  • Data interpretationTables, bar graphs, pie charts, line graphs and connected sets.18 questionsConceptPractise
  • Logical and analytical reasoningSeries, analogies, coding, directions, relations, ranking, syllogisms and arrangements.35 questionsConceptPractise

Working today

  • Timed exam mode and untimed or timed practice mode with hints.
  • Question palette with five states, mark for review, clear response, confirm before submit, and automatic submit when time ends.
  • Answers are scored on the server, so they are not in the page while you are testing.
  • Results with marks, accuracy and its denominator, time used, a topic breakdown and a worked explanation for every question.
  • A reload does not restart your clock.

Planned, not built yet

  • Saved history and progress on an account.
  • Official-pattern simulations, after each pattern is checked against the organiser's current notice.
  • A larger question bank, added through an admin import tool.
  • Percentiles, only once there is a real group of test takers to compare with.
  • An optional coding-test module, kept separate from aptitude scores.

Independent practice made by EduVistaHQ with original questions. It is not an official examination paper, it is not affiliated with or endorsed by any examination body or company, and a practice score does not predict a real result.

Questions are checked by computer and by a second written pass. A teacher has not reviewed them yet. Your answers and timer are kept in this browser only. Nothing is saved to an account yet.