6th Class Mathematics Mensuration Question Bank Menstruation

  • question_answer
    The perimeter of one face of a cube is 20 cm. Its volume must be

    A)  8000\[c{{m}^{3}}\]           

    B)    1000\[c{{m}^{3}}\]

    C)  125\[c{{m}^{3}}\]             

    D)    400\[c{{m}^{3}}\]

    Correct Answer: C

    Solution :

         Length of an edge \[=\frac{20}{4}\,=5cm\] Volume of the cube \[={{(5)}^{3}}=125\,c{{m}^{3}}\]


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