BRAIN TEASERS

enter your answer and press button OK

Can you replace the question mark with a number?

MATH PUZZLE: Can you replace the question mark with a number?

Correct answers: 39

The first user who solved this task is Nasrin 24 T.

#brainteasers #math #riddles

Register with your Google Account and start collecting points.

Check your ranking on list.

Circumcision... At Your Age?

Two men are sharing a hospital room.

"What are you in for?" The first man says.

"I'm getting a circumcision," his roommate replies.

"Damn," exclaims the first man, "I had that done when I was born and I couldn't walk for a year!"

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...

Heart surgery

In 1893, the suture of the pericardium (the fluid sac surrounding the heart muscle) performed by Dr. Daniel Hale Williams. When a 24-yr-old victim of a stabbing during a bar-fight was brought to Provident Hospital in Chicago, Williams operated without using anesthesia to remove the knife, open the thoracic cavity, then suture the wound to the pericardium, a daring procedure for the time. He allowed a small (1/10" long) nick to heal on its own. The patient recovered and lived for at least 20 years afterward. Dr. Williams was the only African-American in a group of 100 charter members of the American College of Surgeons in 1913. He founded and became the first vice-president of the National Medical Association.«

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.