Aptitude Roadmap

Learn Aptitude step by step — 40 free lessons with spaced repetition and active recall on RetainHQ, so what you study actually sticks.

Lessons

• Analogy & Classification
• Statements: assumptions & conclusions
• Averages
• Blood Relations
• Clocks & calendars
• Coding-Decoding
• Critical Reasoning
• Data Interpretation (Tables & Charts)
• Data sufficiency
• Direction Sense
• Linear & Quadratic Equations
• Error Spotting
• Geometry & Coordinate Geometry
• HCF & LCM
• Simple & Compound Interest
• Mensuration
• Mixtures & Alligation
• Number System & Divisibility
• Para Jumbles
• Partnership
• Percentages
• Permutations & Combinations
• Pipes & Cisterns
• Probability
• Problems on Ages
• Profit, Loss & Discount
• Puzzles (floors / boxes / scheduling)
• Ratio & Proportion
• Reading Comprehension
• Linear & Circular Seating
• Sentence Correction & Grammar
• Number Series & Progressions
• Number & letter series
• Simplification & Approximation
• Mean, Median, Mode & Dispersion
• Surds, Indices & Logarithms
• Syllogisms
• Time & Work
• Time, Speed & Distance
• Trains, Boats & Streams