An epicyclic gear train consists of a sun gear, four planet gears pinned on a planet carrier

Q. An epicyclic gear train consists of a sun gear, four planet gears pinned on a planet carrier (which is mounted on the sun gear) and a fixed ring gear (in which the entire sun-planet gear assembly is inserted). If the ring gear has 56 teeth and each planet gear has 18 teeth, the number of teeth on the sun gear is

Ans: 20.00 to 20.00