2. Sample Papers
  3. 7th Class
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7th Class Mathematics Sample Paper Maths Olympiad Model Test Paper-8

  • question_answer
    Find the unit digit in the product of\[{{(9)}^{7}}\].

    A)  1                                

    B)  6

    C)  3                                

    D)  9

    E)  None of these

    Correct Answer: D

    Solution :

     Not Available


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