Which number should replace the question mark?
[217] Which number should replace the question mark? - FUNNY MATH: Which number should replace the question mark? - #brainteasers #math #riddles - Correct Answers: 167 - The first user who solved this task is Eric Newton
BRAIN TEASERS
enter your answer and press button OK

Which number should replace the question mark?

FUNNY MATH: Which number should replace the question mark?
Correct answers: 167
The first user who solved this task is Eric Newton.
#brainteasers #math #riddles
Register with your Google Account and start collecting points.
Check your ranking on list.

How confident people are

You can determine how confident people are by listening to what they don't say about themselves.~ Author Unknown

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...

George Robert Stibitz

Born 30 Apr 1904; died 31 Jan 1995 at age 90.U.S. mathematician who was regarded by many as the "father of the modern digital computer." While serving as a research mathematician at Bell Telephone Laboratories in New York City, Stibitz worked on relay switching equipment used in telephone networks. In 1937, Stibitz, a scientist at Bell Laboratories built a digital machine based on relays, flashlight bulbs, and metal strips cut from tin-cans. He called it the "Model K" because most of it was constructed on his kitchen table. It worked on the principle that if two relays were activated they caused a third relay to become active, where this third relay represented the sum of the operation. Also, in 1940, he gave a demonstration of the first remote operation of a computer.
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.