Find number abc
If c9156 - 211ab = 28ac9 find number abc. Multiple solutions may exist.Correct answers: 77
The first user who solved this task is Squazz Muntbacker.
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Early DarwinIn 1827, Charles Darwin made his earliest scientific discovery, at age 18. He dissected some specimens of a baranacle-like marine organism, the polyzoan Flustra. Thus he began what became a lifelong interest in natural history. |