Profit and Loss With solved examples including shortcut methods
Profit and Loss C.P = Cost price = the price at which an article is purchased. S.P = Sell price = the price at whi...
Profit and Loss C.P = Cost price = the price at which an article is purchased. S.P = Sell price = the price at whi...
Percentage with solved examples Percentage The percentage is a fraction whose denominator is always 100. X pe...
Algebraic Identitites by Gourav Tomar Question based on algebraic identities Ex.1 x 2 + 1/x 2 = 7 Then fi...