Pi Day is about more than pie throwing and pizza deals
March 14 — a day you’re more likely than most others to eat — or throw — a pie and get a reduced price on your pizza. It’s all in celebration of pi (Greek letter π), the mathematical constant and infinite number whose first three digits are 3.14.
What's Pi Day all about? Math, science, pies and more
Math enthusiasts around the world, from college students to rocket scientists, celebrate Pi Day, which is March 14 or 3/14 — the first three digits of an infinite number with many practical uses. Many people will mark the day with a slice of pie — sweet,
National Pi Day: 3.14 things to know about pi this year
Friday is Pi Day, a national celebration of the mathematical concept, which is the ratio of a circle's circumference to its diameter and equals 3.14... Schools and museums often plan events to celebrate the concept, which has fascinated humans for centuries, and local eateries offer pie-related deals.
Get ready to circle around: It's National Pi Day
Today is March 14th, celebrated as National Pi Day. This day honors the mathematical constant 3.14, which represents the ratio of a circle's circumference to its diameter.
National Pi Day 2025: List of pizza, pie deals and freebies
National Pi Day 2025 brings pizza and pie deals nationwide, with discounts like $3.14 pizzas and freebies from major chains.
Pi Day 2025: Where to get deals on pizza and pies in Arizona
Pi Day is Friday, March 14. Restaurants like Blaze Pizza, Sauce, Papa Johns will offer pizza deals, while Village Inn and others will have pie deals.
Pi Day: Fun facts to know about the world's most famous irrational number
Pi Day is a favorite holiday for both food lovers and mathematicians. For the foodies, the reasoning is simple. Pi Day brings discounts and deals for people looking to grab a pizza to celebrate the holiday.
Pi Day quiz: How much do you know about this irrational number?
Pi, defined as the ratio between the circumference of a circle and its diameter, is what's known as an irrational number. Despite its ubiquity, not only across math but also in fields as varied as medicine,
Ohioans can celebrate National Pi Day with deals and freebies at these national chains
Pi Day is Friday, March 14, and several national chains are celebrating with deals and discounts on pie and pizza.
Pi Day was on March 14. Why is it celebrated?
Celebrate Pi Day on March 14 with math enthusiasts worldwide, honoring the infinite and practical uses of the mathematical ...
25 Fun Facts About Pi Your Math Teacher Might Have Missed
Learn these interesting facts about pi before Pi Day on March 14 Facts about pi you don’t want to miss How much do you really ...
Pi can be used to measure many different things including hat size | Hey Ray
If you ever bought a fitted hat, you have had Pi on your head! You may have seen the number on the inside of the hat showing ...
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‘It can be fun, it can be playful’: WonderLab destigmatizes math during Pi Day celebration
“The main goal is to destigmatize mathematics, to see that it can be fun, it can be playful, it can be creative, it can ...
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How do we know pi is an irrational number?
Pi belongs to a huge mathematical group called irrational numbers, which go on forever and cannot be written as fractions.
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Indiana’s House of Representatives Once Voted Unanimously to Change the Value of Pi
Indiana’s senate didn’t vote down the bill. The state senators did, however, agree to postpone it indefinitely. Had it not ...
Can’t Wrap Your Head Around Pi? Here’s a Cool Visual to Help
Pi is an irrational number, and like some irrational people it just goes on and on. What is it with this crazy, crucial ...
Why Steph Curry’s birthday being Pi Day makes perfect sense
March 14, a.k.a. 3/14 — is also Pi Day, because Steph and Pi — also known by its logo, π — have infinite similarities. Pi is ...