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
Blonde gets haircut
A blonde went to a beauty salon to get a haircut. When the beautician approached the chair where the blonde was waiting, she noticed that she was wearing a walkman. The beautician took the blonde to her styling booth. She asked the blonde, "Please take off the walkman so I can cut your hair." The blonde replied, "I can't do without it, just cut around it."
The beautician shook her head in disbelief and started cutting. A few minutes later the beautician stopped and asked the blonde, "I just can't cut your hair properly while you are wearing that walkman. Please take it off." The blonde replied, "I just can't live without it, cut around it please." The beautician started cutting again and finally had had enough.
The beautician reached down and pulled the earphones from the walkman off the blonde. Just as she did so the blonde froze, then fell out off the chair and on to the floor. The staff at the salon rushed to her aid only to discover she was stone dead. All were stunned! The beautician lifted the earphones to her ear to listen to what was so important to the blonde.
In a soft but commanding voice she heard, "Breathe in.......... Breathe out............ Breathe in.......... Breathe out............ Breathe in.......... Breathe out............"
On This Day
Steel manufactureIn 1857, Robert Mushet, an English metallurgist, received a U.S. patent for a method of manufacturing steel which improved the Bessemer process for making steel that would be more malleable. (No. 17,389). His process added manganese in the form of spiegeleisen, an alloy of iron and manganese derived from a Prussian iron ore consisting essentially of a double carbonate of iron and manganese. The softness or hardness of the steel could be regulated by diminishing or increasing the proportion of the triple compound of iron, carbon and manganese. He chose to use the alloy of the Prussian ore because it was more free of sulphur, phosphorus and silicon. Mushet also discovered tungsten steel, an alloy with about 8% tungsten. |
