Question

If the fish tanks dimension are 60 by 15 by 34 and its is completely empty, what volume of water is needed to fill three fourths of the aquarium? Please help what would the volume if you only filled 3/4 of the tank

Answer 1

First let's find the volume of the fish tank. Given that the dimensions are 60 by 15 by 34, then:

$V=(60)(15)(34)=30600$

we have that the total volume of the fish tank is 30600 u³. But we only want to know how much is 3/4 of the total volume, then:

$(30600)(\frac{3}{4})=22950$

therefore, to fill three fourths of the aquarium we will need 22950 u³ of water