It depends on how many people will drink wine or beer. If everybody drinks wine, then you will need to buy 25 - 30 bottles, 4 - 5 people per bottle. For beer, it is a bottle per person.
4 six oz glasses of wine per 750 bottle. If you want everyone to have one glass you would need 25 bottles.
A regular 750 ml bottle usually gives you 4 glasses of wine. So, if you get 6 or 7 bottles, you will get each of the 25 people a glass. Multiply that by the number of glasses each would like, and you'll get what you need. A good estimate is 2 people per 750 ml bottle 25 people would need 13 bottles, but I would get 15 to be safe.
1 - 750 ml bottle of wine per kilo of grapes.
There are 60 glasses in a case and figure 1 drink per person per hour.
Each 750ml bottle has about four glasses of wine. 20 bottles would give one glass to each person- so a reasonable host should probably get 40 bottles so each guest enjoys the gathering without getting intoxicated.
Well...a standard case of wine has 12 (or a dozen) bottles, so 10 cases would be 10 dozen bottles of wine. Was this a trick question? There are some wines that come packed in cases of 6, so there would be a half-dozen in each of those.
There are 12 bottles / 60 glasses of wine per case. 4 cases would be 240 glasses. Figure one glass of wine per person per hour and do the math.
A 5 liter box of wine would give you 6.6 bottles of wine. Since a case is 12 bottles, one 5-liter box would not be enough. Buy 2 5-liter boxes of wine and you would have 13.2 bottles of wine....a little more than a case.
The standard bottle is 25.4 ounces which pours to about 4 glasses (a magnum is 50.8 ounces and pours 8 glasses, but most people buy the standard bottles). For a single round of 60 glasses, you will need 15 bottles. For a dinner or quiet social event, I bring enough for 2 glasses per person. At a party or a wedding, I plan for 4 glasses per person.
Since 2 bottles can serve 8 people, thatβs mean 10 bottles can serve 40 people.
1.5 million*12 months = 18 million bottles thrown away each year.