Find number abc
If 57cc2 + 62ca9 = bb964b find number abc. Multiple solutions may exist.Correct answers: 30
The first user who solved this task is Djordje Timotijevic.
#brainteasers #math
Round-the-world jet plane flightIn 1957, three B-52's took off from Castle Air Force Base in California on the first nonstop, round-the-world flight by jet planes. The trip lasted 45 hours and 19 minutes. |