Railways R.R.C. (Jabalpur) Solved Paper Held on 1st Shift 30-11-2014

  • question_answer 91) The product of two numbers is 36 and their sum is 33. The positive difference between the two numbers is?

    A) 9                                 

    B) 3

    C) 1                                 

    D) 5

    Correct Answer: D

    Solution :

    Suppose two numbers are x and y. Then,    \[xy=36\]                      ...(1) and       \[=x+y=13\]                 ...(2) On solving eq. (1) and (2), x=9 and y=4 Hence, the difference between the numbers \[=\text{ }x\text{ }-\text{ }y\] \[=94=5\]

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