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  1. Three number are in the ratio 5:6:7. The sum of its largest and smallest numbers equals the sum of the third number and 48. Find the third number?
  2. A.
    36
    B.
    42
    C.
    48
    D.
    54
    E.
    None of these

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    Answer : Option C

    Explanation :

    Let the numbers be 5x, 6x and 7x.
    Largest number = 7x
    Smallest number = 5x
    Third number = 6x
    7x + 5x = 6x + 48
    6x = 48
    Third number is: 48.


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