Question

an article bought for rupees 150 was sold at 10% loss the selling price of the article was​

Answer 1

10 ℅of 150

10/100×150

150-15=135

selling price if the article is 135

Answer 2

cost price = cp

selling price = sp

loss = loss

loss =10%

i.e, loss = 150*10/100

therefore, loss = 15 rupees

now,

cp=sp+loss

now on moving loss to the left hand side it will get -ve sign

so, cp-loss=sp

150-15=sp

therefore, sp=135 rupees

Hope you would be satisfied with my answer .