Replace the question mark with a number
[4069] Replace the question mark with a number - MATH PUZZLE: Can you replace the question mark with a number? - #brainteasers #math #riddles - Correct Answers: 82 - The first user who solved this task is Thinh Ddh
10
92
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Replace the question mark with a number

MATH PUZZLE: Can you replace the question mark with a number?
Correct answers: 82
The first user who solved this task is Thinh Ddh.
#brainteasers #math #riddles
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A little boy sits on Santa's

A little boy sits on Santa's lap.
Santa says, "I bet I know what you want for Christmas," and with his finger he taps the boys nose with every letter he spells "T-O-Y-S."
The little boy thinks a second and says, "No, I have enough toys."
Santa replies once again tapping the boys nose with every letter, "C-A-N-D-Y."
Again the little boy thinks a second and says, "No, I have all kinds of candy."
"Well what would you like for Christmas?" Santa asks.
The little boy replies, tapping Santa on the nose, "P-U-S-S-Y, and don't tell me you don't have any because I can smell it on your finger!"
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Alkaline dry-cell patent

In 1960, a U.S. patent was issued for an alkaline dry-cell to P.A. Marsal, Karl Kordesch and Lewis F. Urry who assigned it to the Union Carbide Corporation, the manufacturer of Eveready batteries (No. 2,960,558). Compared to the existing carbon-zinc dry-cells, it offered an appreciable increase in life-span and efficiency during heavy continuous drains. Its construction used an alkaline electrolyte, manganese dioxide as depolarizer, a zinc powder-gel anode, and certain additives such including mercury and electrolyte-creep inhibitors. The patent gave practical details for commercial production. The patent claimed that whereas four cells in series of the carbon-zinc type gave 4.5 volts to power a 1.25-amp bulb for 45-min to 1-hr, the new alkaline design gave good brilliance after 6 to 7 hours.«
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