35-40ish. I'd say make about 4oz (1/2 cup) per person.
I just read 1 1/4 gallons serves 50 people.
Some people don't even like baked beans so the ones who love it will eat their share :-) Plus consider the other foods available to pick from at the event.
eighty four
Approximately 8 pounds
If served as a side, 1/2 cup (2 oz) per person should do. Bush's baked beans comes in a 117 oz can. So, you could estimate 58 servings.
As part of a meal one 17 ozs can will feed 2 people so you need 100 cans.
16 8-ounce servings per gallon. (1 gallon is 128 fl oz.)
4 #10 cans of baked beans should be enough as a side dish. 8 cans if served as a main meal portion. This is about the same as 15 or 30 quart cans. **a #10 can is just 1 cup smaller than a US gallon, and holds (30) - 1/2 cup servings. 2 to 6 servings = a portion size (the actual portion served). Serving sizes are only a measure of nutritional value and are not actual portion sizes.
10 to 15 servings
16 ounces of green beans would be four 1/2 cup servings.
16
24 -30 servings
Yes, many brands of baked beans are vegan. Just check the label.
There are 16 cups in a gallon of milk. Divide 16 by 0.75 (three quarters) to find out how many three-quarter cup servings are in a gallon of milk. The answer is 21.33, so there are approximately 21 three-quarter cup servings in a gallon of milk.