Untimed concept drills
Topic-wise question sets for practising one concept at a time. Every answer is checked the moment you give it, with the solution beside it, and there is no clock unless you choose one.
Showing 397–408 of 659 drills
Free onlyRemove filterHard boat and stream problems on dropped caps, log float time, two-trip equations, changing currents and round-trip average speed, each explained with a full worked solution.
Medium-level boat and stream problems on stream speed, still-water speed, round trips, upstream and downstream time ratios, average speed and trip pairs solved with equations.
Hard pipes and cisterns problems on midway leaks, alternate and rotating taps, outlets working against inlets, efficiency ratios and tank capacity in litres.
Medium-level pipes and cisterns problems on leaks that slow filling, pipes opened alternately, inlets working with outlets and pipes closed partway, with efficiency ratios and tank capacity.
Hard partnership problems on capital added or withdrawn mid-year, partners joining late, working partners' salaries and commission, and interest on capital before profit sharing.
Intermediate partnership problems on capital-time ratios, late joiners, withdrawals, working partner salaries and finding an unknown investment or period.
Advanced syllogism practice on definite conclusions, 'some not' statements, choosing the right statement set and cannot-be-true cases, with reasoning explained for each.
Hard analogy practice on number rules with powers, letter-cluster shifts, coded words and word-pair relations, plus odd-one-out sets, each explained step by step.
Tough direction sense practice with multi-leg walks, shortest distances, shadow-based facing puzzles, coded direction symbols and rotations through unusual angles, each explained step by step.
Hard circle geometry practice on intersecting and parallel chords, tangent and secant lengths, common tangents, cyclic quadrilateral angles and triangle inradius and circumradius, with worked solutions.
Hard compound interest practice on half-yearly and quarterly compounding, CI and SI differences, equal annual instalments, successive rates, population change and depreciation, each with a step-by-step solution.
Hard simple interest problems on instalment debts, rates that change over time, splitting a sum across different rates and the gap between compound and simple interest.
Tell us the topic and a mentor will call you back to work through it with you.
Jumping straight into two-hour timed tests is how scores plateau. Each step below is a part of this library.
One topic at a time, untimed, with each answer checked and explained as you go.
The same topics as the exam actually asked them, in Normal practice first.
Previous year papersA short timed test that shows which topics still cost you marks.
AssessmentsThe whole paper against the clock, in the real computer-based format.
Mock testsPrepare for CAT 2027 with expert-led online classes, comprehensive Quantitative Aptitude, VARC and DILR lessons, topic-wise practice questions, sectional tests, and full-length mock exams to boost your CAT percentile.
Recorded video lessons and topic-wise quizzes for CAT, XAT, SNAP and other MBA entrance exams
CAT, IPMAT, CUET, Banking, SSC & other competitive exams — master high-frequency vocabulary with exam-focused practice.
