Replace the question mark with a number
MATH PUZZLE: Can you replace the question mark with a number?Correct answers: 566
The first user who solved this task is Sanja Šabović.
#brainteasers #math #riddles
First U.S. lighthouseIn 1791, a contract was made for the first lighthouse built after American independence, the Cape Henry lighthouse. It was to be built by John McComb, Jr..* |