Calculate the number 7649
[7754] Calculate the number 7649 - NUMBERMANIA: Calculate the number 7649 using numbers [6, 6, 8, 9, 65, 505] and basic arithmetic operations (+, -, *, /). Each of the numbers can be used only once. - #brainteasers #math #numbermania - Correct Answers: 1
BRAIN TEASERS
enter your answer and press button OK

Calculate the number 7649

NUMBERMANIA: Calculate the number 7649 using numbers [6, 6, 8, 9, 65, 505] and basic arithmetic operations (+, -, *, /). Each of the numbers can be used only once.
Correct answers: 1
#brainteasers #math #numbermania
Register with your Google Account and start collecting points.
Check your ranking on list.

The place where I work decided...

The place where I work decided to provide company-paid cell phones to the "suits" upstairs. After negotiating a deal with a cell phone company, we arranged for the phones to be sent to the homes of the various VIP's.
The day after delivery, I received a call from a partner screaming about how his cell phone didn't work. He said he charged it overnight just like the sheet said, but in the morning, it wouldn't power up.
I asked EXACTLY what he did with the phone when he got it.
"I took it out, plugged the charger into the wall and into the phone."
"Did you put the battery in the phone?"
"Not the extra one."
"Sir, the phone only came with one battery."
(Pause) "Oh, I think I figured out what's wrong with it."
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 O. C. Nier

Born 28 May 1911; died 16 May 1994 at age 82.Alfred Otto Carl Nier was an American physicist whorefinedthe mass spectrometric process to distinguish isotopes. In 1934, with Lyman T. Aldrich he applied the decay of potassium-40 to argon-40 to measure the age of geological materials. He discovered (1936-38) a number of new isotopes of such low abundance they had not been previously detected, including S36, Ca46, Ca48, and Os186. Nier showed how the ratio of radioactive isotopes of uranium and its decay products was a second method to estimate the age of rocks. During WW-II, with others, he showed (1940) that the rarer uranium-235 undergoes fission, not common U-238. Thereafter, Nier was active in the separaton of these two isotopes, important in developing atomic bombs.
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.