Find number abc
If 743aa + 89cb1 = 1b3883 find number abc. Multiple solutions may exist.Correct answers: 83
The first user who solved this task is Manguexa Wagle.
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Artificial blood transfusionIn 1979, artificial blood was first used in a patient by transfusion at the University of Minnesota Hospital. The patient was a Jehovah's Witness, who had refused a transfusion of real blood because of his religious beliefs. |