Answer:
4 liters of paint should cover the area of the basement since there can't be 3.255 liters of paint
Step-by-step explanation:
I'm sure theres no such thing as surface area of for a rectangle but there is area:
Area: 10.5 x 15.5
Area: 162.75
162.75/50 = 3.255
3.255 ==> 4