Banking Sample Paper SBI Clerk Grade (Main) Sample Test Paper-4

  • question_answer
    Direction: In the following table, the number of pages printed by 6 printers in 5 weeks has been given. Read the following table carefully and answer the questions.
    Number of pages printed by 6 printers in 5 weeks
    Printer A B C D E F
    Week
    First 664 618 628 552 638 419
    Second 569 441 519 438 621 437
    Third 440 614 503 527 541 742
    Fourth 256 563 347 651 412 321
    Fifth 717 429 598 582 519 693
    What is the average number of pages printed by all printers in the first week?

    A)  586.5

    B)  540

    C)  545.4

    D)  546.5

    E)  548

    Correct Answer: A

    Solution :

     Required average          \[=\frac{1}{6}(664+618+628+552+638+419)\] \[=\frac{1}{6}\times 3519=586.5\]         


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