For a sphere of radius 10 cms, the numerical value of the surface area is how many percent of the numerical value of its volume?

গণিত Percentage 07 Oct, 2020

প্রশ্ন For a sphere of radius 10 cms, the numerical value of the surface area is how many percent of the numerical value of its volume?

  • ক.
    30%
  • খ.
    45%
  • গ.
    24%
  • ঘ.
    26.5%

সঠিক উত্তর

30%

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