Two figures in, a clear answer out. The pizza party calculator uses crust, we are…, people at the party, slices per pizza, type, price, one way and pizza diameter to produce each person will eat…, calories per slice and slices per person, applying the standard relationship for this problem in the order the calculation actually needs it.
What Is the Pizza Party Calculator?
The pizza party calculator sorts out the arithmetic of crust, we are..., people at the party, slices per pizza, type, price, one way and pizza diameter so that you can concentrate on the cooking rather than the maths.
It gives you each person will eat..., calories per slice and slices per person, which is usually the number you actually need to measure out before you start.
How to Use the Pizza Party
Fill in what you have and read off each person will eat..., calories per slice and slices per person. If you are scaling a recipe up or down, work out the multiplier first and then multiply every quantity by it, including the ones that are not in this calculator.
Weigh rather than scoop wherever the recipe allows it. Volume measurements drift with how tightly an ingredient is packed, and that is where most recipe inconsistencies start.
Getting Consistent Results
Kitchen temperature, ingredient temperature and how long you mix all change the outcome. The calculator handles the quantities; the technique is still down to you.
If a result looks unfamiliar, check your units before you change the quantities. A factor of a hundred or a thousand is the usual culprit.
A Worked Example
Working through an example, with crust set to 1, we are... set to 750, people at the party set to 10, the calculator returns you should order of 11, and slices per person of 5.5, and total cost of 22. Substitute your own figures and the same steps produce the same kind of answer.
Frequently Asked Questions
What do I need to work out each person will eat...?
Enter crust, we are..., people at the party, slices per pizza, type, price, one way and pizza diameter. The calculator then works through the relationship and reports each person will eat..., calories per slice and slices per person.
What does the pizza party actually calculate?
It takes crust, we are..., people at the party, slices per pizza, type, price, one way and pizza diameter and converts them into each person will eat..., calories per slice and slices per person using the standard relationship for this problem. Each step is applied in turn, so every output is traceable back to the numbers you typed in.
How should I enter crust?
Use the value you actually have, in the unit shown next to the field. Enter every value in the same unit system. The calculator assumes the figures you supply are consistent, so it cannot correct a mistake that happens before the calculation starts.
Why does a small change in one value move the answer so much?
That happens when an output depends on a ratio, because dividing by a small number magnifies any change in it. Check the units first, then check whether the value you entered is in the range the relationship was designed for.
Is the answer exact?
It is as exact as the formula and the inputs allow. The method itself is the standard one for this problem, so the only sources of error are the figures you enter and the precision you ask for.