6
20.
21
There is one outer ring and 4 inner rings.
20 numbers
20
20
82
it has around 10,000 rings currently and the inner most rings being the oldest and outer rings being younger
20...For Wajs Huh...LOL
100 for center and 50 for outer
The standard dartboard is divided into 20 numbered sections.
Why don't you figure it out.