Question

Romy sold a wristwatch for
Rs.594 and gained a profit of 10%. Find the original cost of wristwatch.
Please give me verified answer....
Otherwise you'll reported.​

Answer 1

Answer:

Rs=540

Step-by-step explanation:

SP of a wristwatch=Rs594                                                                                                          

profit%=10%

cp of a wristwatch={100/(100+10)*594}

                             =100'/110*594

                            =10/11*594

                           =5940/11

                           =540