Which number should replace ...
Which number should replace the question mark in the circle below?Correct answers: 233
The first user who solved this task is Neelima Subrahmanyam.
#brainteasers #math #riddles
Gulf StreamIn 1775, Benjamin Franklin completed the first scientific study of the Gulf Stream. His observations began in 1769 when as deputy postmaster of the British Colonies he found ships took two weeks longer to bring mail from England than was required in the opposite direction. Thus, Franklin became the first to chart the Gulf Stream. |