Answer
2.75 x $10^{4}$ L
Work Step by Step
First we convert the room dimensions from feet to meter. Next calculate the volume in cubic meters and after that we convert cubic meters to liters.
Room dimensions:
10.0 ft = 10.0 ft x $\frac{1 m}{3.3 ft}$ = 3.03 m
11.0 ft = 11 ft x $\frac{1 m}{3.3 ft}$ = 3.33 m
9.0 ft =9 ft x $\frac{1 m}{3.3 ft}$ = 2.73 m
Room volume:
V = length x width x height
V = 3.03 m x 3.33 m x 2.73 m
V = 27.55 $m^{3}$
Now convert 27.55 $m^{3}$ to L
27.55 $m^{3}$ = 27.55 $m^{3}$ x $\frac{10^{3}L}{1m^{3}}$
So the volume is 27.55 x $10^{3}$ L or 2.75 x $10^{4}$ L
