Replace the question mark with a number
MATH PUZZLE: Can you replace the question mark with a number?Correct answers: 490
The first user who solved this task is Vladimir Krnac.
#brainteasers #math #riddles
Goddard Space Flight Center dedicationIn 1961, the Goddard Space Flight Center was formally dedicated. This was NASA's first research center, and it was named in memory of Robert Goddard, the rocketry pioneer. The $27 million facility was still being built, but enough work had been completed to justify holding the ceremony. As described in the New York Times, the center's mission was to “develop and fabricate satelittle and sounding rocket instrumentation to probe space in the immediate vicinity of the earth.”« |