MATH PUZZLE: Can you replace...
MATH PUZZLE: Can you replace the question mark with a number?Correct answers: 277
The first user who solved this task is Donya Sayah30.
#brainteasers #math #riddles
APSIn 1899, the American Physical Society was founded for the advancement and diffusion of the knowledge of physics. It was formed at Columbia University by scientists from 17 institutions. The first president was Henry Rowland, and the first vice-president was A. A. Michelson. During the first year, 57 fellows were admitted. |