Talk:Tysis/@comment-36.82.221.80-20170206133225/@comment-25254386-20171108075052

Sort of. You multiply the probabilities of them not procing together. In the case of 50% sc it doesn't really matter. But say we were dealing with 25%. Then it would be 75% 75%  75% = 42.1875% of not procing overall, which equates to 57.8125% to proc in a single trigger pull.

A better way to do this is to use the equation 1-(1-P)N, where P is the probability or chance, and N is the number of instances. In this case, our P is 50%, and N is the number of projectiles due to multishot: 1-(1-50%)3 = 87.5%