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Calculate 67403 + 888

If 8563+1299=4376 and 4321+8760=6540 then 67403+888=?

Correct answers: 36

The first user who solved this task is Manguexa Wagle.

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Who Should Have The Toy?

The father of five children had won a toy at a raffle.

He called his kids together to ask which one should have the present.

"Who is the most obedient?" he asked. "Who never talks back to mother? Who does everything she says?"

Five small voices answered in unison. "Okay, dad, you get the toy."

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Martin Julian Buerger

Born 8 Apr 1903; died 1986 .American crystallographer and mineralogist who made significant contributions to the theory of finding the arrangement of atoms in crystals and devised or improved many of the standard methods, techniques, and instruments of modern crystal-structure analysis. In the 1930s, he revised the powder camera into its present form. He invented the precession method of x-ray diffraction analysis now commonly used for obtaining the unit cell and space group of a crystal. In 1952, the first counter diffractometer designed especially for measuring the intensities of the diffraction from single crystals was built in Buerger's laboratory, which in 1961 was converted into the first automated diffractometer. He wrote a number of books on crystallography.

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