3rd Class Mental Ability Estimation Question Bank Estimation

  • question_answer
    How much water should you pour out from each jug to drop down the water level to 300 ml?

    A)  450 ml, 1200 ml               

    B)  400 ml, 1500 ml

    C)  450 ml, 1450 ml               

    D)  400 ml, 1500 ml

    Correct Answer: A

    Solution :

     Water capacity of Jug A = 750 ml Water to be dropped down \[=\text{ }750-?=300\text{ }ml\] \[=750-450=300\text{ }ml\] 450 ml water should be dropped down Water capacity of Jug B = 1500 ml Water to be dropped down \[=\text{ }1500-?=300\text{ }ml~~\]\[=\text{ }1500\text{ }-1200=300\text{ }ml~\] 1200 ml water should be dropped down.


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