What is the missing number?
MATH PUZZLE: Can you replace the question mark with a number?Correct answers: 95
The first user who solved this task is Djordje Timotijevic.
#brainteasers #math #riddles
Sodium lightsIn 1933, the first sodium vapour lamps in the U.S. were installed on Balltown Road, in Schenectady, N.Y. |