7th Class Mathematics Sample Paper Maths Olympiad Model Test Paper-1

  • question_answer
    In the figure given below, a circle of diametre 42 cm is given. Inside this circle, two another circles with diametres 28 cm and 14 cm have been drawn. Find the area of the shaded portion.

    A)  \[625\,c{{m}^{2}}\]               

    B)  \[462\,c{{m}^{2}}\]

    C)  \[635\,c{{m}^{2}}\]               

    D)  \[605\,c{{m}^{2}}\]

    E)  None of these

    Correct Answer: B

    Solution :

     Not Available


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