300 lb
i would say about 100 chickens to feed that many people.
. In the middle of the recipe it gives you a place to put the number of servings you want, then click the recalculate button. I have done as much as 500 people and it is always right on target. It would not let me put the name of the website so my answer is useless.. Sorry.
Approximately 100 cups of rice will feed 100 people.
50
45-50lb will be sufficiant
A whole pig
45
5 pounds of macaroni should be enough to feed 20 people. Depending on appetite each pound can feed between 4 and 5 people.
Well if you bought it from the store then it should say on the package how many people it will feed.
See related question.
Depends what else they eat with it.