BRAIN TEASERS

enter your answer and press button OK

Find number abc

If cc29b + a9579 = 122a7c find number abc. Multiple solutions may exist.

Correct answers: 54

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.

A 97 year old man goes into hi...

A 97 year old man goes into his doctor's office and says,"Doc, I want my sex drive lowered."
"Sir", replied the doctor, "You're 97. Don't you think your sex driveis all in your head?"
"You're darned right it is!" replied the old man. "That's why I wantit lowered!"

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...

Lafayette Benedict Mendel

Born 5 Feb 1872; died 9 Dec 1935 at age 63.American biochemist whose discoveries concerning the value of vitamins and proteins helped establish modern concepts of nutrition. Collaborating with Thomas Osborne, together they published more than 100 papers on various aspects of nutrition (1909-28). In 1913, they showed that rats developed xerophthalmia on diets in which lard supplied the fat. The condition was cured by substitution of butterfat. Thus, they discovered butterfat contained a growth- promoting factor necessary for development, soon known as fat-soluble vitamin A, (co-discovered simultaneously by Elmer McCollum). Mendel also contributed to discovery of B complex vitamins (1915) and linked the nutritive value of proteins to their amino acids.

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.