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Aptitude Notes

Profit and Loss

Important Terms SP – Selling price CP – Cost price MP – Marked price Formulas Profit = SP – CP   Loss = CP –…

Number Series

Question : It contains a series of numbers and it will be in a certain pattern . Objective: To find the missing or…

Boats and Stream

u – Speed of boat/man v – Speed of water Speed of boat along the river (Downstream) a = u + v Speed of boat…

Simple Interest

P- Principal R- Rate of interest T- Time A – Amount S.I- simple interest Formulas: I) Simple interest =…

Compound interest

Formulas: CI - Compound interest A - amount I) CI = A – P or p(1-(1+(R/100))T) II) A = p(1+(R/100))T III) If…