Question

If CP=Rs450 and SP=RS,540,Find gain or loss percent​

Answer 1

20%

Step-by-step explanation:

gain=sp-cp

=>gain=540-450=90

gain%=gain/cp×100

=>gain%=90/450×100=20%

Answer 2

Answer:

SP - CP = 540 - 450 = 90

therefore gain = 90

gain in percent =( 90/540)*100percent

=16.6 percent