Question

দুখন মহাদেশকৰ নাম লিখা​

Answer 1

Answer:

CP of a piano   = Rs.1,12,000

CP of a guitar   = Rs 23,000

Total CP = Rs.1,12,000 + 23,000

               = Rs.1,35,000

Loss % = 3%

Loss% = Loss / CP × 100%

Loss = Loss% × CP /100

        = 3 × 1,35,000 / 100

         = 3× 1350 = Rs.4,050

SP = CP - Loss

      = Rs.1,35,000 - 4,050

      = Rs.1,30,950

Ans: SP = Rs.1,30,950