That depends on the pasta. Some pasta is quite light and made in hollow shapes, ie Farfalle, Lumache and Conchigli. These tend to weigh about 100 grams or less per cup. Going up we have rigate, penne and radiatori , these are denser and in more solid shapes. These run about 130 - 160 grams per cup. Finally, the heavy varieties like spaghettini and linguini - if you bunch these together ans stand upright in a cup the will be 220 -235 grams per cup.
Depends on the kind of pasta, but most will gain at least 35 % of weight after cooking.
1 Oz equals 0.125 Cups
So 12 oz equals 1.5 Cups
1.5
That is 3/4 pound of pasta.
An exact figure depends on the type of noodle or pasta. In general I would expect 12 oz to make about 1.6- 2 pounds cooked.
Cooked or dry pasta ? If dry, a cup is about 3 ounces, so 4 cups would be 12 ounces.
It depends on the size and type of pasta. Orzo and angel hair need about 6 minutes or a little more. Thicker pastas need 10 - 12 minutes, or longer. Take out a piece to taste it and test the doneness.
A rough estimate would be 20 I would say 20
Separate it into 4 equal piles, then take 3 of them. You have 12 oz
Though dietary recommendations and packaging states that 1 pound of pasta would serve eight, most portions are served to reflect that a pound of pasta would feed six people. So, six pounds of dry past would serve between 36 and 48 people.
12
depending on how much people eat you would need about 10-12 boxes of pasta to satisfy your members.That will be enough for 200 people.
12 yards
12
12 hours is equal to 0.5 days