1, pound is an English unit, which originated from the British system of weights and measures. 1 pound equals 453 and 6 grams. After knowing the density of an article, how many liters is the volume of the article according to the fact that mass equals the product of density and volume.

2. For example, the density of water is 1 gram per milliliter, and 1 liter is equal to 1000 milliliters. So 1 pound equals 453, and 6 ml of water equals 0.4536 liter of water.