Find number abc
[7821] Find number abc - If 6cba7 - a8779 = bb6c8 find number abc. Multiple solutions may exist. - #brainteasers #math - Correct Answers: 1
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Find number abc

If 6cba7 - a8779 = bb6c8 find number abc. Multiple solutions may exist.
Correct answers: 1
#brainteasers #math
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A man went to the doctor compl...

A man went to the doctor complaining of insomnia. The doctor gave him a thorough examination, found absolutely nothing physically wrong with him, and then told him, "Listen, if you ever expect to cure your insomnia, you just have to stop taking your trouble to bed with you."
"I know," said the man, "but I can't. My wife refuses to sleep alone."
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Candian patent No.1

In 1869, the Canadian patent No. 1 was issued to W. Hamilton. According to the Canadian Intellectual Property Office, the first Canadian patent, issued before the present number series, "was granted in 1791 by the Governor General in Council to Angus MacDonnel, a Scottish soldier garrisoned at Quebec City, and to Samuel Hopkins, a Vermonter, for processes to make potash and soap from wood ash." Hopkins also was granted the first U.S. patent by George Washington, dated 31 July 1790 for an improvement "in the making Pot ash and Pearl ash by a new Apparatus and Process."
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