RRB Group-D Model Paper 15 with answers for online practice

Let the cost price of the article be x.
Cost price of the article = 3/2 × (selling price of the article)
x = 3/2 × (selling price of the article)
Selling price of the article = 2x/3
Loss = cost price of the article - selling price of the article
= x – 2x/3 = x/3
Loss percentage = {Loss/ (cost price of the article)} × 100
= {(x/3)/x} × 100 = 100/3
∴Loss=33

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