
Shane J. answered 01/16/21
Internationally experienced history and art teacher
I'm not quite sure what you are asking as the numbers are copied and pasted in strange combinations. I took this as:
3.78 L of paint = $24
L 3.78 = 18 m2 of coverage
how much does it cost to cover
1464m2
divide 1464 by 18 = 82 (rounded) then 82 x $24= $1,968
Odds are I'm missing how to use the cubic meters in this question, but if you are covering an area and you know how much coverage comes out of the 3L then you just work with the surface area as opposed to doing extra conversions.