BRAIN TEASERS

enter your answer and press button OK

Find number abc

If ab3c2 + 78307 = bb96c9 find number abc. Multiple solutions may exist.

Correct answers: 55

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.

Mike Lawrence: Child of Divorce

I really hate the way I found out about my parents divorce. What happened was, my mom took me out for ice cream, and she sat me down, she said, Michael, Im leaving your father, Im going off to marry another man, and Im pregnant. And that was really messed up, cause that should have been three different trips to get ice cream.

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...

Alfred Day Hershey

Born 4 Dec 1908; died 22 May 1997 at age 88. American biologist who, along with Max Delbrück and Salvador Luria, won the Nobel Prize for Physiology or Medicine in 1969. The prize was given for research done on bacteriophages (viruses that infect bacteria). This was the famous “blender experiment”(1956). Hershey used an isotope- labeled phage to to infect a bacterial colony and begin to inject their genetic material into the host cells. Then he whirred them in a Waring Blendor to tear the phage particles from the bacterial walls without rupturing the bacteria. Upon examining the bacteria, Hershey found that only phage DNA, but no detectable protein, had been inserted into them. This showed that the DNA was sufficient to transfer to the bacteria all the genetic information needed to produce more phage.

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.