Calculate the number 407
[4700] Calculate the number 407 - NUMBERMANIA: Calculate the number 407 using numbers [3, 3, 9, 9, 95, 420] and basic arithmetic operations (+, -, *, /). Each of the numbers can be used only once. - #brainteasers #math #numbermania - Correct Answers: 21 - The first user who solved this task is Djordje Timotijevic
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Calculate the number 407

NUMBERMANIA: Calculate the number 407 using numbers [3, 3, 9, 9, 95, 420] and basic arithmetic operations (+, -, *, /). Each of the numbers can be used only once.
Correct answers: 21
The first user who solved this task is Djordje Timotijevic.
#brainteasers #math #numbermania
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Late for Work

Tom had this problem of getting up late in the morning and was always late for work. His boss was mad at him and threatened to fire him if he didn't do something about it. So Tom went to his doctor who gave him a pill and told him to take it before he went to bed.
Tom slept well and in fact beat the alarm in the morning. He had a leisurely breakfast and drove cheerfully to work. "Boss," he said, "The pill actually worked!"
"That's all fine" said the boss. "But where were you yesterday?"

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Sir Joseph Norman Lockyer

Born 17 May 1836; died 16 Aug 1920 at age 84. English astronomer who in 1868 discovered and named the element helium that he found in the Sun's atmosphere before it had been detected on Earth. He also applied the name chromosphere for the sun's outer layer. Lockyer discovered, together with Pierre J. Janssen, the prominences (red flames) that surround the solar disk. He was also interested in the classification of stellar spectra and developed the meteoric hypothesis of stellar evolution. His works include the books Contributions to Solar Physics (1873), The Sun's Place in Nature (1897) and Inorganic Evolution (1900).
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