Four pizzas
To calculate the total number of slices needed, multiply the number of people by the number of slices each person will have: 7 people x 4 slices = 28 slices. Since each pizza has 8 slices, divide the total number of slices needed by the number of slices per pizza: 28 slices / 8 slices per pizza = 3.5 pizzas. Since you cannot order half a pizza, round up to the nearest whole number, so they should order 4 pizzas.
5 pies would give everyone 4 slices.
A pizza typically contains about 8-10 slices. If it's just for a snack, two pizzas should be enough for everyone to have at least one slice. If a meal, 4 pizzas will allow 13 people to have at least 2 slices, with some extra for hungry people.
How much pizza you should order for 8 people who are 11 years old would vary depending on whether the people were male or female and the size of the pizzas. Four large pizzas would probably be plenty of food for a mixed group of 8 people who are 11 years old.
The average large pizza has 12 slices in it. Most pizzas have 8 slices but with the smaller pizzas the slices are smaller also. That way when they cut it no matter what size it is they always do the same amount of cuts.
To determine how many pizzas can be made, divide the total number of pepperoni slices by the number of slices needed per pizza. In this case, 826 slices divided by 14 slices per pizza equals approximately 59. Therefore, you can make 59 pizzas with 826 slices of pepperoni.
25 would two slices per person.
Well, it mostly depends on how many slices there are in each pizza.
8
8
To feed 14 teenage boys, a good estimate is to order about 3 to 4 pizzas, assuming each pizza has 8 slices and each boy can eat around 2 to 3 slices. This would provide enough slices to satisfy their appetites while accounting for some variability in how much each boy eats. If you're looking for leftovers, consider ordering an extra pizza.
7" = 4 slices9" = 6 slices