ICSE-VIII-Mathematics

08: Profit, Loss and Discount Class 8 Maths

with Solutions -
  • #4
    A boy buys an old bicycle for Rs. 162 and spends Rs. 18 on its repairs before selling the bicycles for Rs. 207. Find his gain or loss percent.
    Ans : Buying price of the old bicycle = Rs. 162
    Money spent on repairs = Rs. 18
    Real C.P. of the bicycle = 162 + 18 = Rs. 180
    S.P. of the bicycle = Rs 207
    Profit = S.P. - C.P. = 207 - 162
    = Rs. 45
    Gain% = Profit/C.P. × 100
    = 45/180 × 100
    = 100/4
    = 25%