Replace the question mark with a number
[4000] Replace the question mark with a number - MATH PUZZLE: Can you replace the question mark with a number? - #brainteasers #math #riddles - Correct Answers: 169 - The first user who solved this task is H Tav
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Replace the question mark with a number

MATH PUZZLE: Can you replace the question mark with a number?
Correct answers: 169
The first user who solved this task is H Tav.
#brainteasers #math #riddles
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Admit That You Did That


An old Indian lined up all of his 10 little Indian sons and stood in front of them.
He then asked, "Who push port-a-potty over cliff?"
Nobody answered him.
He then asked again, "Who push port-a-potty over cliff?"
Again nobody answered.
The old Indian said, "I tell story of Georgie and Georgie father. Georgie chop down cherry tree. Georgie tell truth, Big Georgie no punish." So the Indian asked again,
"Who push port-a-potty over cliff?"
To which the littlest Indian replied, "I push port-a-potty over cliff."
The old Indian then shakes and spanks him, for his punishment. When he is done, the little Indian asks, "Georgie tell truth, Georgie no get punish. I tell truth, I get punished. Why you punish, father?"
The old Indian replied, "Big Georgie not in cherry tree when it got chopped down!!!"
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Casein fibre

In 1938, the first U.S. patent was issued for casein fibre (No. 2,140,274). Earl Ovando Whittier and Stephen Philip Gould of Washington, D.C. had first produced casein fibre in December 1935. They dedicated the patent "to the free use of the people of the United States of America." Casein is the main protein found in milk. Their invention was to produce dispersions of casein (mixed usually with plasticizers and salts), to be extruded into fibres having the requisite characteristics of strength, water resistance, flexibility, and softness necessary to make them suitable as substitutes for wool and other fibres. Some of the best plasticizers suggested were the fat acids to give the fibres flexibility, softness and water repellancy. Sodium aluminate improved the fibre's strength.
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