Question

D) If C.P. - Rs 100, S.P. Rs 80, then loss percent​

Answer 1

Explanation:

Selling price = Rs.80

Cost price = Rs.100

here, CP > SP

Now...

Loss ( L ) = CP - SP

= RS.100 - 80

= Rs.20

Now...

`loss \: percent \: = (loss)/(CP) * 100%`

`= (2000)/(100) \\`

= 20 %