For every 1 liter of paints, it can covers 100 square feet of the room.Now, how many liters of paints will you need if you need to cover around 800 square meter room's space?Let's first identify the value of square feet to square meter:=> 1 square foot = 0.092903 square meter=> 800 square meter = 8611.13Let's start solving:=> 8611.13 / 100 = 86.1113 liters of paints.