Slightly less than 2 liters. A liter is only slightly more than a quart
1 liter = 1.06 quarts and 2 quarts = 1.89 liters
1890 cl is 18.9 liters
255mL equates to less than 1/3 of a quart (about 0.2695 quarts).
9000
8 quarts is the amount you need.
There are 4 cups in a quart, so for 16 people each receiving 1 cup of orange juice, you would need 4 quarts of orange juice.
2
To convert liters to kiloliters, you divide the number of liters by 1,000 since 1 kiloliter equals 1,000 liters. Slefania pours 2 liters of orange juice and 1.5 liters of pineapple juice, totaling 3.5 liters. Therefore, in kiloliters, the amount in the punch bowl is 3.5 liters ÷ 1,000 = 0.0035 kiloliters.
Glasses are not all of the same size, but a typical glass of orange juice would be about a third of a liter.
There are 21.45 quarts in 19.5 liters.
33.5 liters = 35.4 US quarts
101 liters = 106.725509 US quarts.
400 US quarts is 378.541 liters.