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Find number abc

If 80370 + 8b77a = c65cba find number abc. Multiple solutions may exist.

Correct answers: 0

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Monday

Monday - just like this guy just started cleaning the snow roof

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Zdenek Kopal

Born 4 Apr 1914; died 23 Jun 1993 at age 79.Czech astronomer who directed an international project, financed by the U.S. Air Force, to photograph and map the entire surface of the Moon by using the refracting telescope at the Pic du Midi Observatory in southern France.

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