BRAIN TEASERS

enter your answer and press button OK

Find number abc

If 9bab3 - 188c3 = aa910 find number abc. Multiple solutions may exist.

Correct answers: 1

#brainteasers #math

Register with your Google Account and start collecting points.

Check your ranking on list.

Counting Her Own Eggs

What do you call a hen who counts her own eggs?
A mathemachicken.

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...

X-ray burns

In 1918, the X-ray expert Dr. Eugene W. Caldwell, died of X-ray burns, in New York. Dr. Caldwell was Director of X-ray in New York City's Bellevue Hospital, and his book The Practical Application of Roentgen Rays in Therapeutics was an accepted textbook on the subject. He received the fatal burns in the course of his X-ray research.*

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.