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
Bar Ladder
Q: Why did the blonde take a ladder into the bar?
A: She heard drinks were on the house.
Source: JokesOfTHeDay.net - Brain Teasers Partner
On This Day
U.S. patent issued to boyIn 1988, a U.S. patent was issued to 11-year-old Richard G. Woodbridge for the brush he designed to clean out sawdust accumulating in chain saw cuts to avoid sawdust build-up that otherwise can cause the chain saw to jam (No. 4,748,745). The brush is stationary, mounted on two brackets above to the chain saw blade, and is used by turning the chain saw upside down and moving the bristles through the saw cut. He was inspired by the bristles along the back of windshield snow scrapers. As the son of patent attorney Richard C. Woodbridge the boy had help in adding an optional brush agitator that would tranfer vibrations from the chain to the brush to improve the sawdust removal rate.« |
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