A rectangular tank 10 inch by 8 inch by 4 inch is filled with water. If all of the water is to be transferred to cube-shaped tanks, each one 3 inches on a side, how many of these smaller tanks are needed?

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Geometry

প্রশ্নঃ A rectangular tank 10 inch by 8 inch by 4 inch is filled with water. If all of the water is to be transferred to cube-shaped tanks, each one 3 inches on a side, how many of these smaller tanks are needed?

  • ক. 9
  • খ. 12
  • গ. 16
  • ঘ. 21

সঠিক উত্তরঃ

12
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Geometry