MATH PUZZLE: Can you replace...
MATH PUZZLE: Can you replace the question mark with a number?Correct answers: 158
The first user who solved this task is Allen Wager.
#brainteasers #math #riddles
Voyager 1In 1977, NASA launched Voyager 1 from Cape Canaveral, Florida, aboard a Titan-Centaur rocket. Voyager 2 had been launched similarly the previous month, on 20 Aug 1977. |