Replace the question mark with a number
[3173] Replace the question mark with a number - MATH PUZZLE: Can you replace the question mark with a number? - #brainteasers #math #riddles - Correct Answers: 566 - The first user who solved this task is Sanja Šabović
BRAIN TEASERS
enter your answer and press button OK

Replace the question mark with a number

MATH PUZZLE: Can you replace the question mark with a number?
Correct answers: 566
The first user who solved this task is Sanja Šabović.
#brainteasers #math #riddles
Register with your Google Account and start collecting points.
Check your ranking on list.

One evening a father overheard...

One evening a father overheard his son saying his prayers "God bless Mommy, Daddy and Grammy. Goodbye Grampa."
Well, the father thought it was strange, but he soon forgot about it. The next day, the Grandfather died.
A month later the father heard his sony saying prayers again: "God bless Mommy. God bless Daddy. Goodbye Grammy." The next day the grandmother died. Well, the father was getting more than a little woried about the whole situation.
One week later, the father once again overheard his sons prayers. "God Bless Mommy. Good bye Daddy."
This nearly gave the father a heart attack. He didn't say anything but he got up early to go to work, so that he would miss the traffic. He stayed all through lunch and dinner. Finally after midnight he went home. He was still alive! When he got home he appologised to his wife. "I am sorry Honey. I had a very bad day at work today."
"You think you've had a bad day? YOU THINK YOU'VE HAD A BAD DAY!?" the wife yelled, "The mailman dropped dead on my doorstep this morning!"
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...

Cosmic rays

In 1925, the confirmation of highly-penetrating radiation from “finite space” was announced by Robert A. Millikan, calling them “cosmic rays.” He spoke to the National Academy of Sciences at Madison, Wisconsin. Earlier tests with high-altitude balloons, or atop mountains, remained inconclusive as to extra-terrestrial origin. The rays, he thought then, could be of local origin from radioactive materials. However, in 1925, measurements he made up to 27-m below Muir Lake (altitude 3540-m) and Lake Arrowhead (alt. 1530-m) showed rays reached given depths in each by comparable amounts. Thus the atmosphere difference of 2-km did not originate the rays, they had 18 times the penetrating power of any known gamma rays, and possibly were the “birth cries” of infant atoms from fusion or electron capture.«[This work by Millikan on cosmic rays became known to the public in newspaper articles on 11 Nov 1925. He was already a noted scientist, having received a Nobel Prize in Physics in 1923. Atmospheric radiation had been noted before by others since 1901.]
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.