Question
A rectangular tank measuring 45 cm by 19 cm by 28 cm was filled with 19.9 litres of water as shown in the Figure X. When four identical rubber blocks were put into the tank, 1040 mℓ of water overflowed from the tank as shown in Figure Y. Find the volume of one such rubber block.
4 m

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A rectangular tank measuring 45 cm by 19 cm by 28 cm was filled with 19.9 litres of water as shown in the Figure X. When four identical rubber blocks were put into the tank, 1040 mℓ of water overflowed from the tank as shown in Figure Y. Find the volume of one such rubber block.