Find number abc
If b53c5 - b4bac = bb85 find number abc. Multiple solutions may exist.Correct answers: 22
The first user who solved this task is Nasrin 24 T.
#brainteasers #math
Baron Marcel BichDied 30 May 1994 at age 79 (born 29 Jul 1914).French inventor who built his business empire by creating throwaway Bic pens, razors and lighters. In 1945, Marcel Bich and his friend, Edouard Buffard, acquired an empty factory shell near Paris, France, and soon developed a thriving business, producing parts for fountain pens and mechanical lead pencils. Later, Bich spent two years developing his ballpoint pen design, and in 1949, he was able to produce a reliable, low cost ballpoint pen. In 1973 the Bic Lighter was introduced in the U.S., followed by Bic Shavers, first introduced in 1976 |