Quantitative Aptitude
CP, SP, markup, discount, and faulty weight/scale tricks.
Short placement-focused notes — steps, traps, and worked patterns for Profit and Loss.
Read theoryHow to prepare Profit and Loss for campus quantitative aptitude — practice path and exam strategy.
Start with the theory page (/aptitude/quantitative/profit-and-loss/theory), then complete practice set 1 untimed on /aptitude/quantitative/profit-and-loss. Review every solution, repeat set 2, and attempt mock set 1 (10 MCQs in 20 minutes) when accuracy is above 65%.