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10th Class Mental Ability Coding-Decoding Question Bank Coding-Decoding

  • question_answer
    In the correctly worked out multiplication problem at the below each letter represents a different digit. What is the value of T? \[\begin{align}   & \,\underline{\begin{align}   & \,\,\,\,\,\,\,\text{P Q} \\  & \times \,\,\,\,\text{Q}~~\text{P} \\ \end{align}} \\  & \underline{\begin{align}   & +~~\,\,\,\text{P}\,\,\,~\text{Q} \\  & \text{T}~~\,\,\text{Q}~~\text{R} \\ \end{align}} \\  & \underline{\text{T}~~\,\,\,\text{6}~~\text{Q}} \\ \end{align}\]

    A)  5                    

    B)         4

    C)  7                              

    D)         2

    Correct Answer: C

    Solution :

    Not Available


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