Find number abc
If 91cba + a6403 = 11b9bc find number abc. Multiple solutions may exist.Correct answers: 50
The first user who solved this task is Linda Tate Young.
#brainteasers #math
Lee De ForestDied 30 Jun 1961 at age 87 (born 26 Aug 1873). American inventor of the Audion vacuum tube, which made possible live radio broadcasting and became the key component of all radio, telephone, radar, television, and computer systems before the invention of the transistor in 1947. He held 300 patents. |