Calculate the number 1570
[6907] Calculate the number 1570 - NUMBERMANIA: Calculate the number 1570 using numbers [4, 8, 1, 2, 21, 203] and basic arithmetic operations (+, -, *, /). Each of the numbers can be used only once. - #brainteasers #math #numbermania - Correct Answers: 12 - The first user who solved this task is Nasrin 24 T
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Calculate the number 1570

NUMBERMANIA: Calculate the number 1570 using numbers [4, 8, 1, 2, 21, 203] and basic arithmetic operations (+, -, *, /). Each of the numbers can be used only once.
Correct answers: 12
The first user who solved this task is Nasrin 24 T.
#brainteasers #math #numbermania
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An old man and his wife went...

An old man and his wife went to the doctor's office and the doctor askedthe man for a blood, urine, and feces sample.The old man was slightly deaf and said, "What?"
Again, the doctor said, "I need a blood, urine and feces sample."
The man still looked puzzled, so his wife leaned over and yelled intohis ear:
"Sheldon, the doctor needs a pair of your underwear!"
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Touch-Tone push button telephone

In 1963, the first telephone in the U.S. with push buttons instead of a rotary dial was placed in commercial service in Carnegie and Greensburg, Pa. This was a Touch-Tone telephone with 10 push buttons, manufactured by the Western Electric Manufacturing and supply Unit of the Bell System. The optional service was offered for an extra charge. Some previous marketing trials had taken place in Ohio and Pennsylvania. A 10 button dial was inserted into an adapter taking the place of the rotary dial. The use of 12 Button dials with * and # keys for special services came out rather quickly after the introduction of Touch Tone Service in 1963, and the 10 button dial was discontinued.
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