Find number abc
[3509] Find number abc - If 75cc7 + a99ba = bc49b9 find number abc. Multiple solutions may exist. - #brainteasers #math - Correct Answers: 65 - The first user who solved this task is Djordje Timotijevic
BRAIN TEASERS
enter your answer and press button OK

Find number abc

If 75cc7 + a99ba = bc49b9 find number abc. Multiple solutions may exist.
Correct answers: 65
The first user who solved this task is Djordje Timotijevic.
#brainteasers #math
Register with your Google Account and start collecting points.
Check your ranking on list.

Finally, A Good Trump Joke

Donald is walking out of the White House and heading toward his limo, when a possible assassin steps forward and aims a gun.
A secret service agent, new on the job, shouts 'Mickey Mouse!'
This startles the would-be assassin and he is captured.
Later, the secret service agent's supervisor takes him aside and asks, 'What in the hell made you shout Mickey Mouse?'
Blushing, the agent replies, 'I got nervous. I meant to shout 'Donald, duck!'

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...

Liquifaction of oxygen

In 1879, the liquefaction of oxygen was announced by Raoul Pierre Pictet (1846-1929), a Swiss chemist and physicist, by sending a telegram to the French Academy: Oxygen liquefied today under 320-atm and 140 degrees of cold by combined use of sulfurous and carbonic acid. French physicist Louis Cailletet made a similar announcement two days later. Pictet's early interest was in ice-making machines. Later, he studied extremely low temperatures and the liquefaction of gases. Both Pictet and Cailletet used both cooling and compression to liquefy oxygen but they achieved this using different techniques. Pictet's method had an advantage in that produced the liquid gas in greater quantity and was easier to apply to other gases.[Image: part of a Pictet machine to cool down glycerine, which was pumped through a piping system in the first artificial skating track:]
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.