SSC CPO 2022 PYQ — Question 136

The correct answer is option 2 i.e. 37.5%

Let's assume the price of this commodity is x. 

Thus we receive worth 8x items, by paying only 5x.

Thus Discount Availed = ${8x - 5x}\over 8x$ 

⇒ ${3x}\over 8x$ 

⇒ ${3}\over 8$ 

⇒ 37.5 %