Find number abc
If bb082 - a6b1c = 766a find number abc. Multiple solutions may exist.Correct answers: 3
#brainteasers #math
AltimeterIn 1938, the radio altimeter was first demonstrated in New York by Bell Labs, in the first public display of the device that gives pilots the height of an aircraft above the local terrain by bouncing radio signals off the ground to give a reliable altitude reading, thus changing aviation forever. |