Try to solve this mathematic...
Try to solve this mathematical puzzle. Find the missing number.Correct answers: 94
The first user who solved this task is Roxana zavari.
#brainteasers #math
Edison patentIn 1930, Thomas A. Edison was issued a patent for the "Production of Molded Articles" (No. 1,744,534) and a method of "Mounting for Diaphragms of Sound Boxes" (No. 1,744,533). |