Find number abc
[4218] Find number abc - If b14c3 - 243c9 = ca094 find number abc. Multiple solutions may exist. - #brainteasers #math - Correct Answers: 45 - The first user who solved this task is Djordje Timotijevic
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Find number abc

If b14c3 - 243c9 = ca094 find number abc. Multiple solutions may exist.
Correct answers: 45
The first user who solved this task is Djordje Timotijevic.
#brainteasers #math
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A film crew was on location de...

A film crew was on location deep in the desert. One day, an old Indian went up to the director and said, "Tomorrow storm." The next day there was a sandstorm.
Several days later, the Indian went up to the director and said, "Tomorrow rain." The next day it rained for the entire day.
"This Indian is amazing," said the director. He told his secretary to hire the Indian to predict the weather. However, after several successful predictions, the old Indian failed to show up for a couple of weeks.
Finally, the director sent for him. "I have a big scene to shoot tomorrow," the director said, "and I'm counting on you. What will the weather be like?"
"Not know," replied the Indian, shrugging his shoulders. "Radio broken!"
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Dry-cell patent

In 1887, German scientist, Dr. Carl Gassner, was issued a U.S. patent (No. 373,064), the first in the U.S. for a “dry” cell. Gassner had already patented his invention in Germany (No. 37,758) on 8 Apr 1886, and also in Austria, Belgium, England, France and Hungary in the same year. The sealed zinc shell which contained all the chemicals was also the negative electrode. Later, he improved the shelf life of the battery by adding zinc chloride to the electrolyte to reduce corrosion of the zinc shell. Gassner's battery was much like the carbon-zinc, general-purpose batteries sold today. By 1896, the National Carbide Company (later Union Carbide and Eveready) produced the first consumer dry cell battery. Two years later, the company made the first D cell.«[Image: The six-inch, 1.5 volt Columbia Dry Cell marketed by NCC in 1896.]
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