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7th Class Mathematics Sample Paper Maths Olympiad Model Test Paper-8

  • question_answer
    The diametre of a circular park is 42 m. A 2.1 m wide road runs inside it. Find the cost of constructing the road at Rs. 50 per \[{{m}^{2}}\].

    A)  Rs. 13206                    

    B)  Rs. 14216

    C)  Rs. 14206                    

    D)  Rs. 13167

    E)  None of these

    Correct Answer: D

    Solution :

     Not Available


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