Howdy, I am just starting out my cattle company and have been looking at the different breeds. Currently I just have a commercial herd. But, I'm interested in becomming a purebred breeder. I'm most interested in the Brangus breed and have been doing some research. Can anyone help me to understand what the 3/8 Brahman and 5/8 Angus means. I'm not quite sure how they derive the ratio. Thanks!