SSC Sample Paper SSC CGL - Sample Paper-20

  • question_answer
    Nikita bought 30 kg of wheat at the rate of Rs. 4.75 per kg, 40 kg of wheat at the rate of Rs. 4.25 per kg and mixed them. She sold the mixture at the rate of Rs. 4.45 per kg. Her total profit or loss in the transaction was

    A) Rs. 1, loss         

    B) Rs. 1, proft

    C) Rs. 3.50, loss                 

    D) Rs. 3,50, proft

    Correct Answer: A

    Solution :

    Cost price of 70 kg \[=30\times 4.75+40\times 4.25\] \[=142.50+170=312.50\] \[\therefore \] SP of 70 kg \[=70\times 4.45=311.50\]          \[\therefore \]      Loss = Rs. 1     


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