The density of a fish tank is 0.5 ft3. There are 30 fish in the tank. What is the volume of the tank?
60 ft3, 120 ft3, 6 ft3, 15 ft3
Solution:
Given the density of a fish tank is 0.5 ft3
There are 30 fish in the tank
Density = 0.5 fish over feet cubed
Density can be defined as the ratio of mass per unit volume
We know density = number/ volume
volume = number/density
= 30/0.5
= 30 × 2
= 60
Volume = 60 ft3
The density of a fish tank is 0.5 ft3. There are 30 fish in the tank. What is the volume of the tank?
Summary:
The density of a fish tank is 0.5 ft3. There are 30 fish in the tank, the volume of the tank is 60 ft3
Math worksheets and
visual curriculum
visual curriculum