2. Sample Papers
  3. SSC

SSC Sample Paper Mock Test-9 SSC CGL Tear-II Paper-1

  • question_answer
    In an examination, 40% of the candidates their answers in Hindi and the others in English. The average marks of the candidates written in Hindi is 74 and the average marks of the candidates written in English is 77. What is the average marks of all the candidates? 

    A)                75.5

    B)  75.8  

    C)  76.0    

    D)  76. 8

    Correct Answer: B

    Solution :

    Let total number of candidates = 100 \[\therefore \]Total marks of 40 candidates \[=40\times 74\] and total marks of 60 candidates \[=60\times 77\] Hence, required average marks \[=\frac{40\times 74+60\times 77}{100}\] \[=\frac{2960+4620}{100}=\frac{7580}{100}=75.80\]


You need to login to perform this action.
You will be redirected in 3 sec spinner