it is a person
a dartboard, 20
The standard dartboard is divided into 20 numbered sections.
Excluding numbers with leading 0s, there are 6804 such numbers.
20
it is a person
20
a dartboard, 20
The numbers 1-20 are on a dart board so there are twenty numbers.
There are eight prime numbers under 20.
The standard dartboard is divided into 20 numbered sections.
Excluding the bulls-eyes, the numbers are one through to twenty (twenty numbers in total).
There are 12 such numbers (excluding 24).
Excluding numbers with leading 0s, there are 6804 such numbers.
20
20
I answered this someplace else, but on a standard dartboard it's all the numbers 1-20 (so 20 total)