Question

A trader marks an article 30% above it's cost price. If he allows a discount of 30% then find his loss percent​

Answer 1

Answer:

9%

Step-by-step explanation:

let the C.P be ₹100

30% above it is = ₹130

30% discount on it is ₹39

Selling Price (S.P) = ₹91

and we know C.P is ₹100

so loss is 9%

Answer 2

Answer:

CP = 100

MP =130

sp=130x70 / 100 =91

Loss=100-91 = 9%