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Competition practice questions with answers

Quantitative aptitude, reasoning and olympiad-style maths, topic by topic, each question with a worked solution.

Algebra99 questions Algebra240 questions Alphanumeric / Series230 questions Analogy & Classification283 questions Areas & Volumes283 questions Averages & Ages258 questions Blood Relations381 questions Boats & Streams192 questions Calendars277 questions Clocks278 questions Coding-Decoding333 questions Counting Figures260 questions Data & Probability340 questions Data Interpretation140 questions Data Sufficiency581 questions Dice & Cubes273 questions Direction Sense332 questions Figure Series & Analogies280 questions Geometry194 questions Geometry299 questions Inequalities300 questions Input-Output352 questions Logical / Critical378 questions Mensuration156 questions Mirror & Water Images275 questions Missing-Data DI100 questions Number & Arithmetic251 questions Number Series152 questions Number System, HCF & LCM172 questions Order & Ranking149 questions Paper Folding & Punching263 questions Percentage171 questions Permutations & Combinations211 questions Pipes & Cisterns189 questions Probability & Permutation182 questions Problems on Trains229 questions Profit, Loss & Discount123 questions Puzzles & Seating978 questions Quadratic Comparison318 questions Races & Circular Tracks200 questions Ratio, Percentage & Commercial Math289 questions Ratio, Proportion & Mixtures162 questions Reasoning & Mental Ability254 questions Simple & Compound Interest90 questions Simplification & Approximation7 questions Speed, Time & Distance177 questions Statistics182 questions Syllogism445 questions Time & Work / Pipes324 questions Trigonometry89 questions Trigonometry279 questions Venn Diagrams278 questions