Question

A manufacturer sells an article
to a wholesaler at a profit of 18% the wholesalers sells it to a retailer at a profit of 20%. The retailer sells it to a customer at a profit of 25%.If the customerpays $30.09 for it. find the cost
of the manufacturer.​

Answer 1

SP=$30.09

manufacturer =18%

Let sp be 100 then cp =100+18

=118

unitary method

100/118×30.09

=$24.49