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8th Class Mathematics Sample Paper Mathematics Sample Paper-3

  • question_answer
    If \[99x+101y=299\]and \[101x+99y=301\]then the correct solution is: 

    A) \[x=1,y=2\]    

    B) \[x=3,y=1\]

    C) \[x=1,y=3\]         

    D)    \[x=2,y=1\]

    E) None of these

    Correct Answer: D

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