Remove 4 letters from this seq...
Remove 4 letters from this sequence (UDECSEKRTWION) to reveal a familiar English word.Correct answers: 38
The first user who solved this task is Djordje Timotijevic.
#brainteasers #wordpuzzles
Rocket sled speed recordIn 1982, an unmanned rocket sled reached a record 9,851 kph or 6,121 mph (Mach 8) over the 9.5 mile-long rail track at White Sands Missile Test Base, New Mexico. |