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Placement Prep

Aptitude, reasoning & company tests

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Placement Preparation

Nine focused modules for aptitude, coding, interviews and AI/ML. Generate notes, practice sets and company-pattern mock tests, then save any of them as PDF.

1 · Online assessment

Aptitude, reasoning and verbal sections with sectional cut-offs and negative marking in many drives. Speed matters more than depth.

2 · Coding round

1–3 problems in 60–90 minutes. Optimal complexity plus edge cases decide shortlisting for service and product companies alike.

3 · Technical + HR interview

CS core, projects, code walkthrough, then HR fit. Structured STAR answers and a clean resume story close the offer.

Code Lab notebook

Colab-style notebook — run Python, JavaScript, C, C++ and Java with an AI coding assistant.

Coding practice problems

Solve problems with automatic test cases and AI hints in five languages.

Video lessons — watch inside EduMath

Up-to-date English lessons for every placement module: aptitude, reasoning, coding, programming, AI/ML, CS core and interview skills. Pick a module, then press Watch on any topic.

Number System, HCF & LCM
Quantitative Aptitude
Percentages, Profit & Loss, Discount
Quantitative Aptitude
Ratio, Proportion, Mixtures & Alligation
Quantitative Aptitude
Averages, Ages
Quantitative Aptitude
Time, Speed & Distance; Boats & Trains
Quantitative Aptitude
Time & Work, Pipes & Cisterns
Quantitative Aptitude
Simple & Compound Interest
Quantitative Aptitude
Permutation, Combination & Probability
Quantitative Aptitude
Progressions, Surds & Indices, Logarithms
Quantitative Aptitude
Mensuration & Geometry
Quantitative Aptitude
Data Interpretation (tables, bar, pie, line)
Quantitative Aptitude
Clocks, Calendars, Simplification & Approximation
Quantitative Aptitude

Modules

Quantitative Aptitude