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7th Class Mental Ability Rational Numbers Question Bank Rational Numbers

  • question_answer
    Subtract \[3\frac{1}{7}\] from the sum of \[\frac{4}{21}\] and \[2\frac{3}{14}\].

    A)  \[\frac{-31}{42}\]                 

    B)  \[\frac{-31}{46}\]     

    C)       \[\frac{-33}{21}\]     

    D)                   \[\frac{-31}{54}\]                 

    Correct Answer: A

    Solution :

    Not Available


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