Everything2
Near Matches
Ignore Exact
Full Text
Everything2

How Gauss quickly added up the numbers 1 to 100

created by ariels

(idea) by ariels (4 d) (print)   ?   (I like it!) 1 C! Thu Apr 20 2000 at 13:29:27

(An entry in The Lives of the Mathematicians)

An old (probably false) story about Gauss tells how, at age 6, Gauss' schoolteacher wanted some peace and quiet, so he gave the class an exercise: add up the numbers 1 to 100. Naturally, he assumed this would take them a while.

Unfortunately, Gauss immediately reasoned as follows, and gave the right answer: pair off the biggest and smallest numbers, to get (1+100) + (2+99) + .... Now note that each pair adds up to 101, and that there are exactly 50 such pairs. So the sum is 5050.

The story how Gauss quickly added up the numbers 1 to 100 (100% fake story) is probably better, if even more groundless.

IMPORTANT WARNING! EVERYTHING BELOW THIS LINE WAS WRITTEN BY ME, BUT UNDER A SEPARATE TITLE. IT WAS MOVED BY SOME EDITOR (I USE THE TITLE GIVEN BY THE E2 GODS) AND DUMPED BELOW WHEN E DECIDED TO NUKE THE ORIGINAL. EVERYTHING2 BELIEVES IN YOU, YOUR WORDS, AND YOUR TITLES. EXCEPT WHEN IT DECIDES TO CHANGE SOMETHING. HAVE A NICE DAY.

Unlike the story of how Gauss quickly added up the numbers 1 to 100, which is only probably fake, this story was made up (I don't know whom by), so it is guaranteed 100% fake.

When Gauss was 6, his schoolmaster, who wanted some peace and quiet, asked the class to add up the numbers 1 to 100.

"Class," he said, coughing slightly, "I'm going to ask you to perform a prodigious feat of arithmetic. I'd like you all to add up all the numbers from 1 to 100, without making any errors."

"You!" he shouted, pointing at little Gauss, "How would you estimate your chances of succeeding at this task?"

"Fifty-fifty, sir," stammered little Gauss, "no more..."


printable version
chaos

You Know My Name (Look Up the Number) gauss How to BS a Term Paper Lives of the mathematicians
Karl Friedrich Gauss Gaussian formula 10 questions to ask myself after waking up in a dumpster Is there an agent in the house?
Is 196 a palindromic number? 50-50 How to Good-Bye Depression: If You Constrict Anus 100 Times Everyday. Malarkey? or Effective Way? Getting a site banned from Google
How to compliment a female coworker Buckingham Pi Theorem Michael Faraday apocryphal
The next 100 years according to Sir Arthur C. Clarke How to break your neck and freak people out premarital sex Palindromic numbers 101
The Music of the Primes How the potato delayed the microwave 10 years sigma notation Adding Up Numbers
Y'know, if you log in, you can write something here, or contact authors directly on the site. Create a New User if you don't already have an account.
  Epicenter
Login
Password

password reminder
register

Everything2 Help

Cool Staff Picks
Just another sprinkling of indeterminacy
Old Peculier
SPEWS
Duke of Grafton
Let's Hang Out: A Prairietown Nodermeet
Girl with a Pearl Earring
Xerxes
What do you hear in the silence?
How to peel and devein shrimp
Laughter and lying on grass
Vicar or whatever
cavitation torpedo
It's not my fault that I'm so evil
Scottie
New Writeups
fallensparks
George's Marvellous Medicine(thing)
Ctrl Y
cognitive dissonance(fiction)
SharQ
Gone Baby Gone(review)
halfWit
If I could, I'd title this "Freedom"(thing)
Roninspoon
Airline Hero(thing)
Ktistec
Why Women Are Always Cold(person)
doctor wilson
Drug policy reform(thing)
tejasa
Easy Raspberry Cheesecake(recipe)
Joysim
Drug policy reform(idea)
aneurin
Tyburn(place)
niruena
Boiling to death(idea)
artman2003
summer(thing)
doctor wilson
The Silver City and the Silent Sea(log)
Dreamvirus
The Silver City and the Silent Sea(poetry)
Aerobe
A nihilist's soulmate(poetry)
This affordable entertainment brought to you by The Everything Development Company