SSC GD 2023 PYQ — Question 45

The correct answer is option 4 i.e.11$\frac{1}{9}$%

Let the cost price of a packet be 1000 Rs per 1000 gm

But he using faulty weight 10% less than the actual measure means 900 gm

He sells this packet on cost price by using 10 % false weight = 1000 Rs per 900 gm

His gain percentage = ([1000 - 900)/900] × 100

= 100/9 = 11$\frac{1}{9}$%