Brain Teasers User Profile

Dragan Tolomanoski

See full ranking list
short ranking list
239. Jody Krimm 5
240. Katarina Starčević 5
241. Dragan Tolomanoski 5
242. Dragan Milosevic 5
243. Fatima Jan 5
last 3 solved tasks
NUMBERMANIA: Calculate the number 4532 using numbers [3, 9, 1, 2, 66, 514] and basic arithmetic operations (+, -, *, /). Each of the numbers can be used only once.
MATH PUZZLE: Can you replace the question mark with a number?
MATH PUZZLE: Can you replace the question mark with a number?

Alexander Carl Heinrich Braun

Died 29 Mar 1877 at age 71 (born 10 May 1805).German botanist who was the most highly regarded botanist of the “nature philosophy”school, a doctrine which attempted to explain natural phenomena in terms of the speculative theories that dominated early 19th-century German science. Several species of cryptogams he discovered bear his name, such as Chara braunii. With Karl Schimper, he established the theory of spiral phyllotaxy. In his book Betrachtungern über die Erscheinung der Verjüngung in der Natur (1851) he made some significant contributions to the morphology of plants, to the biology of freshwater algae, and especially to cell theory. He opposed Darwinian selection, and remained a believer of “nature philosophy”when the doctrine was falling out of favour.

Harry was finally a groom and...

Harry was finally a groom and was very excited about his upcoming marriage.
He was on his way out of the office when his boss came over to him with an outstretched hand, "Congratulations Harry! I just wanted to tell you I've been married for twenty two years, and I am sure that you will always remember this day with the fondest of memories, as the happiest day of your life."
"But sir", said Harry, a little bit confused, "I'm not getting married until tomorrow!"
"Yeah, I know," said his boss.
Jokes of the day - Daily updated jokes. New jokes every day.
Follow Brain Teasers on social networks
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.