Rules
Guess the NERDLE in 6 tries. After each try, the color of the tiles will change to show how close your guess is to the solution.
If the tile becomes GREEN, your number or operation is located at correct place. If the tile becomes RED, your number or opeartion exists within the expression, but at different place.
- Each try is a calculation (math expression).
- You can use 0 1 2 3 4 5 6 7 8 9 + - * / or =.
- It must contain one “=”.
- It must only have a number to the right of the “=”, not another calculation.
- Standard order of operations applies, so calculate * and / before + and - eg. 3+2*5=13 not 25!

Joke Of The Day

World Post Day Jokes
On 9th October we celebrate World Post Day! Here's some postal humor for you:
What’s a postman’s favorite type of music?
Mail-ody!
Why did the feminist refuse to work at the post office?
Because it was a mail dominated industry
Have you heard about the dyslexic spy who got caught with a suitcase nuke in the post office?
Fission mailed!
So I got a phone call from the post office today...
...complaining that my dog is attacking a postman on a bike. But I told them "It can't be my dog... he doesn't even know how to ride a bike".
Did you hear that the Post Office just recalled their latest stamps?
They had pictures of lawyers on them ...and people couldn't figure out which side to spit on.
On This Day
Kazimierz AjdukiewiczDied 12 Apr 1963 at age 72 (born 12 Dec 1890).Polish logician and semanticist who was the chief contributor to the Warsaw school of philosophy and logic, and is credited with developing in 1920 the first deductive theory for the study of logic based on syntax. The dominant theme of Ajdukiewicz's thought was the problem of the dependence of our knowledge and conception of knowledge on language. His main contributions are in the field of logical syntax (with the theory of semantical categories) and in epistemology, with the so-called “radical conventionalism,”a doctrine where he claimed that there exist conceptual apparatuses which are not intertranslatable and that scientific knowledge grows through the replacement of one such conceptual apparatus by another. |