Question

. An aquaruim of length 45 cm, breadth 20 cm and height 50 cm is filled with water. What is the volume of the water that has been filled in the aquarium? ​

Answer 1

Step-by-step explanation:

45*25*25=28125cm³ is the total volume of aquarium.

(Volume of empty part of aquarium+Volume of water in the aquarium)=total volume of aquarium

1lt.=1000cm³

then,

19lt.=19000cm3

Let, Height of empty part=X cm

Now,

45*25*X+19000=28125

X=9125/1125

X= 8.1cm this is the height of empty part of aquarium

Hope the answer is helpful

Answer 2

Answer:

45000 cm²

Step-by-step explanation:

Length of aquarium = 45 cm

Breadth of aquarium = 20 cm

Height of aquarium = 50 cm

Volume of aquarium = l x b x h = (45 x 20 x 50) cm³ = 45000 cm³

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