Banking Sample Paper RRB Officer (Main) Sample Test Paper-1

  • question_answer
    Direction: What approximate value should come in place of question mark (?) in the following questions?
    \[315.7\div 3.05+11.07\times 23.025=\]?

    A)  457                             

    B)  358                 

    C)         308                 

    D)         249                 

    E)         529

    Correct Answer: B

    Solution :

    \[?=315.7\div 3.05+11.07\times 23.025\] \[\approx 315\times \frac{1}{3}+11\times 23=105+253=358\]


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