Find number abc
If a26c0 - ccaa9 = 608bc find number abc. Multiple solutions may exist.Correct answers: 34
The first user who solved this task is Thinh Ddh.
#brainteasers #math
Black American patentIn 1897, black American inventor, William U. Moody was issued a U.S. design patent for a “game board design.” No. 27,046). It shows a rectangular board with a particular arrangement of partitions in the form of arcs of concentric circles and some other shorter partitions causing a complex route for a ball to travel from one corner to the diagonal corner, presumably, by tilting the board.« |