Find the missing number
Look at the numbers given in the picture and find the missing number.Correct answers: 76
The first user who solved this task is Nílton Corrêa de Sousa.
#brainteasers #math
Motion picturesIn 1893, the first motion picture exhibition was given by Thomas Alva Edison in Brooklyn, New York to an audience of 400 people at the Dept of Physics, Brooklyn Institute, Brooklyn, N.Y. using Edision's Kinetograph. An optical lantern projector showed moving images of a blacksmith and his two helpers passing a bottle and forging a piece of iron. Each filmstrip had 700 images, each image being shown for 1/92 sec. The event was reported in the Scientific American of 20 May 1893. |