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3rd Class Mental Ability Estimation Question Bank Estimation

  • question_answer
    What is the unknown weight to balance the given scale?

    A)  250g                           

    B)  500g     

    C)  450g                           

    D)  400g

    Correct Answer: B

    Solution :

     5kg = 5000g 4.5kg = 4500g \[\therefore \] Required weight to balance the scale \[=\text{ }5000-4500=500g\]


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