Banking Sample Paper SBI Junior Associates (PT) Sample Test Paper-1

  • question_answer
    Direction: Find out the approximate value which is closest to the value that should replace the question mark (?) in the following questions.
    \[\frac{?}{360.67}=\frac{728.75}{?}\]

    A)  513                             

    B)  505                 

    C)                     511                 

    D)         509

    E)  517

    Correct Answer: A

    Solution :

    \[\frac{?}{360.67}=\frac{728.75}{?}\] or,\[{{?}^{2}}=728.75\times 360.67\] or,\[{{?}^{2}}\approx 729\times 361\] or,\[?\approx \sqrt{729\times 361}\] or,\[?\approx 27\times 19\] \[\therefore \]\[?\approx 513\]


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