Find number abc
[7097] Find number abc - If 9b80a - 90ac7 = bbbb find number abc. Multiple solutions may exist. - #brainteasers #math - Correct Answers: 9
BRAIN TEASERS
enter your answer and press button OK

Find number abc

If 9b80a - 90ac7 = bbbb find number abc. Multiple solutions may exist.
Correct answers: 9
#brainteasers #math
Register with your Google Account and start collecting points.
Check your ranking on list.

When my girlfriend said she wa...

When my girlfriend said she was leaving because of my obsession with The Monkees, I thought she was joking. And then I saw her face.
Jokes of the day - Daily updated jokes. New jokes every day.
Follow Brain Teasers on social networks

Brain Teasers

puzzles, riddles, mathematical problems, mastermind, cinemania...

Earmuffs

In 1877, the first U.S. patent for earmuffs was issued to teen-aged Chester Greenwood of Farmington, Maine (No. 188,292). While trying out a new pair of ice-skates one winter, he experienced stinging ears, and solved his problem with beaver fur pads on a wire frame. By his mid-twenties, he had a factory and 11 workers producing in his hometown of Farmington producing 50,000 earmuffs yearly. His distribution grew to 400,000 pairs in 1936, the year he died. He patented many other inventions. In 1977, Maine's legislature declared 21 Dec, the first day of winter, as the annual Chester Greenwood Day. His hometown celebrates with a parade in early December, although the Greenwood Ear Protector factory is now a laundry.«
This site uses cookies to store information on your computer. Some are essential to help the site properly. Others give us insight into how the site is used and help us to optimize the user experience. See our privacy policy.