Calculate the number 841
[8203] Calculate the number 841 - NUMBERMANIA: Calculate the number 841 using numbers [2, 1, 1, 7, 54, 903] 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 841

NUMBERMANIA: Calculate the number 841 using numbers [2, 1, 1, 7, 54, 903] 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.

After twelve years in prison...

After twelve years in prison, a man finally escapes.
When he gets home, filthy and exhausted, his wife says, "Where have you been? You escaped eight hours ago!"
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...

Harlow Shapley

Died 20 Oct 1972 at age 86 (born 2 Nov 1885). American astronomerknown as “The Modern Copernicus,” who discovered the Sun's position in the galaxy. From 1914 to 1921 he was at Mt. Wilson Observatory, where he calibrated Henrietta S. Leavitt's period vs. luminosity relation for Cepheid variable stars and used it to determine the distances of globular clusters. He boldly and correctly proclaimed that the globulars outline the Galaxy, and that the Galaxy is far larger than was generally believed and centered thousands of light years away in the direction of Sagittarius. In the early 1920's, Shapley entered a “Great Debate” with Heber D. Curtis. They truly argued over the “Scale of the Universe.”
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.