Find number abc
[7094] Find number abc - If 5cb0b - 2b1ba = 2561a find number abc. Multiple solutions may exist. - #brainteasers #math - Correct Answers: 10
BRAIN TEASERS
enter your answer and press button OK

Find number abc

If 5cb0b - 2b1ba = 2561a find number abc. Multiple solutions may exist.
Correct answers: 10
#brainteasers #math
Register with your Google Account and start collecting points.
Check your ranking on list.

Sermon made him pay income tax

After hearing a sermon about lies and deceit, a man wrote the IRS: "I have been unable to sleep, knowing that I have cheated on my income tax. I have reviewed my taxable income and have enclosed a check for $900.
If I still can't sleep, I will send the rest."
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...

Skyscraper patent

In 1888, Architect Leroy S. Buffington patented the system for building skyscrapers using a metal skeleton frame. Although Buffington claimed to be the originator of the metal skeleton frame that made building tall structures feasible, his claim to be the inventor of the skyscraper was refuted. However, using the designs created by Harvey Ellis, Buffington is credited with playing a pivotal role in refining the new method of construction. The invention of the skyscraper lies with George A. Fuller (1851-1900), who worked on solving the problems of the load bearing capacities of tall buildings.
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.