A brand-new study broke down the pizza prices from3,678 pizza joints transparent the United claims to check out if notified a huge pizza is the finest deal. The is. We breakdown the price per square customs of pizza native three alternatives at Pizza Hut.
You are watching: How big is a medium pizza
const captions = $el.querySelectorAll(".media-caption"); because that (const caption of captions) const parent = caption.parentNode; if (parent.tagName.toLowerCase() !== "p") const newPara = document.createElement("p"); const sibling = caption.nextSibling; newPara.appendChild(caption); if (sibling) parent.insertBefore(newPara, sibling); rather parent.appendChild(newPara); " class="mb-8 prose with-dropcap "> Quick: exactly how much bigger is a 16-inch pizza than an 8-inch pizza?
If girlfriend answered double the size, we might need to send you in for part remedial math. A 16-inch pizza is four times the dimension of the 8-inch pizza. Dimension matters. An extensive study by NPR check the price from 3,678 pizza joints throughout the United says (with data from Grubhub Seamless), which calculated the price every square inch of pizza, came to this conclusion:
You should always order the large pizza. It will certainly be much less per square customs of pizza.
While a 16-inch pizza is four times the dimension of the 8-inch pizza, the bigger pizza will be far less than four times the price the the small. Although us obviously expect a discount per unit (square customs for pizza in this case), our challenge with quickly understanding the size difference may make the price differences seem less excessive than it truly is.
Judging the value we get per unit is not constantly clear just from our eyes–that’s why grocery stores typically carry out a price-per-unit because that consumers.
The dimension of a Pizza Pie
In order to number out the dimension of a pizza pie, girlfriend literally need to use π (pi) in the calculation. If it has actually been awhile since you satellite in an uncomfortable seat through a #2 pencil, π is equal to approximately 3.14159. The calculation for the area that the pizza is πr2. R, the radius, is fifty percent the diameter.
r (radius)=8 inches
Calculation: 3.14159 * (8 squared) = 201.06176
Calculation: 3.14159 * (4 squared) = 50.26544
The Price that Pizza in ~ Pizza Hut
While the NPR examine looked at end 3,000 pizza areas to crunch the mean price every square inch of pizza, it deserve to be valuable to watch at just one popular eatery–Pizza Hut. Pizza Hut serves 3 sizes: personal pan, medium, and also large. Note: eateries perform not always plainly list the dimension of your pizza in inches.
r (radius)=3 inches
Size Calculation: 3.14159 * (3 squared) = 28.27431
Price per square inch of pizza = $4.50/28.27431 = 15.92 cents per square inch
r (radius)=6 inches
Size Calculation: 3.14159 * (6 squared) = 113.09724
Price every square customs of pizza = $9.99/113.09724 = 8.83 cent per square customs of pizza
r (radius)=7 inches
Size Calculation: 3.14159 * (7 squared) = 153.93791
Price per square inch of pizza = $11.99/153.93791 = 7.79 cents per square inch of pizza