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Find number abc

If 32b5c + c2a3a = aab5c9 find number abc. Multiple solutions may exist.

Correct answers: 59

The first user who solved this task is Linda Tate Young.

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Who gets the present?

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 union. "Okay, Dad. You get the toy."

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Georg Cantor

Died 6 Jan 1918 at age 72 (born 3 Mar 1845). Georg (Ferdinand Ludwig Philipp) Cantor was a Russian-German mathematician who created modern set theory and extended it to give the concept of transfinite numbers,with cardinal and ordinal number classes. Although Cantor's earliest work was concerned with Fourier series, his reputation rests upon his contribution to transfinite set theory. He began with the definition of infinite sets proposed by Dedekind in 1872: a set is infinite when it is similar to a proper part of itself. Sets with this property, such as the set of natural numbers are said to be 'denumerable' or 'countable'. His career was repeatedly interrupted after 1884 by mental illness. He died of heart failure in 1918 in a mental institution.

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