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A seller uses faulty weight in place of a 2 kg weight and earns a 25% profit. He claims that he is selling on the cost price in front of the customers but uses a faulty weight. How much error is there in the 2 kg weight to gain 25%? |
250 g 400 g 500 g 300 g |
400 g |
Profit of 25 % = C.P : S.P = 4 : 5 Here, 5 unit = 2000 gm 1 unit = 400 gm |
