Complete formula collection for quant aptitude and logical reasoning — used in TCS, Infosys, Wipro, CAT, Banking, SSC placement exams.
Get all 250+ formulas in a printable one-page PDF — perfect for last-minute revision before your placement test!
📊 Advanced Quantitative
Number System, Algebra, Geometry & Mensuration
🧠 Logical Patterns
Complex Puzzles, Seating & Advanced Series
🎯 Practice Sets
Sample problems with detailed solutions
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TCS NQT, Infosys, Wipro, Cognizant, Accenture, Capgemini, HCL, Tech Mahindra, LTI Mindtree, Mphasis, L&T Infotech, Hexaware, Persistent, Cyient, Zensar, KPIT, Birlasoft, Sonata Software, Coforge, and 30+ other service companies test these topics in campus placements.
Week 1-2: Learn blood relations, coding-decoding, syllogisms (solve 50 questions each). Week 3: Practice seating arrangement, direction sense, puzzles (30 questions each). Week 4: Take full-length mock tests (10-15 tests) and revise weak topics. Daily: 20-30 logical reasoning questions.
High-priority topics (60-70% questions): Percentages, Ratios, Time-Speed-Distance, Profit-Loss, Simple & Compound Interest. Medium-priority: Time-Work, Averages, Algebra identities. Practice 200+ questions in high-priority topics first.
Draw a family tree diagram while reading the question. Mark gender (M/F) clearly. Track generations (grandparent → parent → child). Common trick: "Only son of my father" = myself (if I'm male). Practice 50+ blood relation questions to build speed.