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Solution-  CP=₹688

                                    SP= ₹578


                                 Here, CP > SP

                                  Loss= CP-SP

                                           =₹688 -₹578=₹110



                     Break Even- When SP is equal to CP, then there is no loss or no profit.


                     When profit  & CP is given,


                       SP= Profit + CP



                       Example-1 : If Profit= ₹110, CP= ₹578, then SP=?

                       Solution-  Profit= ₹110


                                       CP= ₹578

                                       SP= Profit + CP=₹110+₹578=₹688

                     When  Profit & SP is given,



                          CP= SP- Profit



                    Example-1 : If Profit= ₹110, SP=₹688 then CP=?

                    Solution-  Profit= ₹110

                                      SP= ₹688

                                       CP= SP- Profit


                                             =₹688- ₹110

                                                =₹578

                     When an over head expense is given ,that will be added to cost price always.

               WORD SUMS ON PROFIT & LOSS-
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