Search for: Login To Post -1 DD Method Home › Community › Questions & Answers › -1 DD Method This topic has 1 reply, 1 voice, and was last updated 4 months, 1 week ago by aplyler. Viewing 2 posts - 1 through 2 (of 2 total) Author Posts February 1, 2026 at 10:40 pm #77312 aplylerParticipant Topics: 2Replies: 2 Hello, When your DD is -1 and you add 11 to take care of a negative I assume 10 is as far as you go. Otherwise, you get -1 again over and over. An example id DD of 54 is -1 -> add 11 to get 10 -> change to a single digit you get -1 and on and on. Is my assumption correct or am i missing a rule? February 1, 2026 at 11:04 pm #77313 aplylerParticipant Topics: 2Replies: 2 Also I’m assuming 10 is equal to 0 for DD and that you do not ignore 9’s. Author Posts Viewing 2 posts - 1 through 2 (of 2 total) You must be logged in to reply to this topic. Log In Username: Password: Keep me signed in Continue with GoogleContinue with FacebookContinue with Twitter Log In