8th Class Mathematics Algebraic Expressions Question Bank Algebraic Expressions and Identities

  • question_answer
    If Sudhir will be x years old in 3 years, how old was he 5 years ago?

    A)  \[(x+3)\]years                 

    B)  \[(x-8)\]years  

    C)  \[(x-5)\] years

    D)         \[(x-3)\] years

    Correct Answer: B

    Solution :

    Age of Sudhir after 3 years is x years. \[\Rightarrow \]His present age \[=(x-3)\] years. Therefore, Sudhirs age 5 years ago \[=(x-3-5)\] years \[=(x-8)\]years


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