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

There is no language wherein a double positive can form a negative
A linguistics professor was lecturing to his English class one day. “In English,” he said, “a double negative forms a positive.
In some languages, though, such as Russian, a double negative is still a negative.
However, there is no language wherein a double positive can form a negative.”
A voice from the back of the room piped up, "Yeah, right."
Source: JokesOfTHeDay.net - Brain Teasers Partner
On This Day
Jean SenebierDied 22 Jul 1809 at age 67 (born 6 May 1742).Swiss naturalist and botanist who demonstrated that green plants consume carbon dioxide and release oxygen under the influence of light. In 1788, Jean Senebier, in his Expériences sur l'action de la lumière solaire dans la végétation established the relationship between the presence of carbon dioxide in the atmosphere and the production of oxygen by plants. His studies built on the work of Ingenhousz who showed that plants produce oxygen in sunlight and carbon dioxide in darkness. Neither scientist fully understood the puzzle of photosynthesis, but they provided steps to the solution by others after them. |
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