MATH PUZZLE: Can you replace...
MATH PUZZLE: Can you replace the question mark with a number?Correct answers: 669
The first user who solved this task is Gospodja Pufna.
#brainteasers #math #riddles
Bertram Eugene WarrenBorn 28 Jun 1902.American crystallographer whose X-ray studies contributed to an understanding of both crystalline and noncrystalline materials and of the transition from the amorphous to the crystalline state. |