Replace the question mark with a number
MATH PUZZLE: Can you replace the question mark with a number?Correct answers: 157
The first user who solved this task is H Tav.
#brainteasers #math #riddles
Sir John William Strutt, Lord RayleighDied 30 Jun 1919 at age 76 (born 12 Nov 1842). John William Strutt, Third Baron Rayleigh was an English physical scientist, 3rd Baron of Rayleigh (of Terling Place) who made fundamental discoveries in the fields of acoustics and optics that are basic to the theory of wave propagation in fluids. He received the Nobel Prize for Physics in 1904 for his investigations into the densities of the most important gases and his successful isolation of argon, an inert atmospheric gas. |