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!
Example of the correct math expression:

Joke Of The Day

A Frenchman, an Englishman and...
A Frenchman, an Englishman and Claudia Schiffer are sitting in a train carriage together. The train goes into a tunnel and there is complete darkness.
Suddenly there is a kissing sound then the sound of a really hard slap. When the train comes out the tunnel, the Englishman and Claudia are sitting as if nothing happened and the Frenchman is holding the side of his face.
The Frenchman thinks "the Englishman must have tried to kiss Claudia and she missed him and slapped me by mistake".
Claudia thinks to herself, "the Frenchman must have tried to kiss me but accidently kissed the Englishman and got slapped for it".
And the Englishman is thinking "brilliant! In the next tunnel I'll make another kissing noise and slap the French twat again"!!
Suddenly there is a kissing sound then the sound of a really hard slap. When the train comes out the tunnel, the Englishman and Claudia are sitting as if nothing happened and the Frenchman is holding the side of his face.
The Frenchman thinks "the Englishman must have tried to kiss Claudia and she missed him and slapped me by mistake".
Claudia thinks to herself, "the Frenchman must have tried to kiss me but accidently kissed the Englishman and got slapped for it".
And the Englishman is thinking "brilliant! In the next tunnel I'll make another kissing noise and slap the French twat again"!!
Source: JokesOfTHeDay.net - Brain Teasers Partner
On This Day
William Hume-RotheryBorn 15 May 1899; died 27 Sep 1968 at age 69.British metallurgist, internationally known for his work on the formation of alloys and intermetallic compounds. During WW II, he supervised many government contracts for work on complex aluminium and magnesium alloys. He established that the microstructure of an alloy depends on the different sizes of the component atoms, the valency electron concentration, and electrochemical differences. Hume-Rothery rules are an empirical guide to when two metals are sufficiently similar to be completely miscible (form a single phase at all relative concentrations). They are: (1). Atomic radii no more than about 15% different. (2). Pure metals have the same crystal structure. (3). Atoms have similar electronegativities. (4). Atoms have the same valence. |
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