BRAIN TEASERS
Brain Teasers User Profile

Lokanath Mishra

rank
110
points
64
See full ranking list
short ranking list
108. Mackie Suansing 67
109. Tony M 67
110. Lokanath Mishra 64
111. Mandy Martin 64
112. Hannah Wager 64
last 3 solved tasks
Remove 5 letters from this sequence (KOCAMOEIORA) to reveal a familiar English word.
The aim is to place the some numbers from the list (20, 21, 26, 27, 28, 34, 46, 62, 63, 70) into the empty squares and squares marked with A, B an C. Sum of each row and column should be equal. All the numbers of the magic square must be different. Find values for A, B, and C. Solution is A-B+C.
MATH PUZZLE: Can you replace the question mark with a number?

Irving B. Kahn

Died 22 Jan 1994 at age 76 (born 30 Sep 1917).American inventor of the teleprompter, who headed the TelePrompTer company. In the mid 50's, Kahn designed and built what was perhaps the first remotely controlled, multi-image, rear projection system in the world for the U.S. Army's facility in Huntsville, Ala., to make persuasive presentations to visiting Congressmen. With five images (one large, 3¼ by 4 slide or film image in the center flanked smaller slides at each side) and random access it could search and select among 500 slides. TelePrompTer also made many technological contributions to the early cable TV industry. In 1961, Kahn and Hub Schlafley demonstrated Key TV, an early pay TV concept, by showing the second Patterson vs. Johansson heavyweight fight, essentially giving birth to pay-per-view.

A Recently Spotted Bumper Sticker

"I believe in dragons, good men and other fantasy creatures."
Jokes of the day - Daily updated jokes. New jokes every day.
Follow Brain Teasers on social networks
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.