Find number abc
[6613] Find number abc - If 9a7a9 - c5995 = 677bb find number abc. Multiple solutions may exist. - #brainteasers #math - Correct Answers: 17 - The first user who solved this task is Nasrin 24 T
BRAIN TEASERS
enter your answer and press button OK

Find number abc

If 9a7a9 - c5995 = 677bb find number abc. Multiple solutions may exist.
Correct answers: 17
The first user who solved this task is Nasrin 24 T.
#brainteasers #math
Register with your Google Account and start collecting points.
Check your ranking on list.

Changed my Facebook name to 'No one'

Just changed my Facebook name to 'No one', so when I see stupid posts I can click like and it will say 'No one likes this'.
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...

Solid air

In 1893, Professor James Dewar communicated to the meeting of the Royal Society that he had succeeded in freezing air into a clear, transparent solid. The precise nature of this solid was not known, and needed further research. It was speculated that it may be “a jelly of solid nitrogen containing liquid oxygen, much as calves'foot jelly contains water diffused in solid gelatine. Or it may be a true ice of liquid air, in which both oxygen and nitrogen exist in the solid form.”At this time, Dewar had not been able to solidify pure oxygen, although nitrogen had been frozen with comparative ease. It also had already been proved that in the evaporation of liquid air, nitrogen boils off first.
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.