Horse race betting technique?

Question by BJ W: Horse race betting system? In horse race betting, do all tracks use the Dutch calculator to figure out the odds or is the one more method to figure out favories such as 9/two, 5/2, 2/five etc... if you have been to bet $ 10 on a five/two horse and he wins, how significantly of a pay out would you recieve if you win??? would it be $ 50 Finest reply:
Solution by Augustine
bookmaker give the odds , not dutch or indian calculator