Railways Sample Paper RRB (Assistant Loco Pilot & Technician) Sample Test Paper-11

  • question_answer
    A cricketer has a certain average of 15 innings. In the sixteenth inning, he scored 96 runs, thereby increasing his average by 3 runs. His new average is

    A)  48 runs                        

    B)  52 runs

    C)  51 runs            

    D)       60 runs

    Correct Answer: C

    Solution :

     Let the average for 15 innings be \[x\] then     \[16(x+3)=15x+96\]             \[\Rightarrow \] \[16x+48=15x+96\] \[\Rightarrow \] \[x=96-48=48\] So, new average   \[=48+3=51\] runs


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