One round is 18 .. so 18 + 18= 36. ; 36 holes
It is a round of golf. It consists of playing 18 holes of golf.
A full round of golf is 18 holes. Some courses are only 9 holes, in which case, the nine holes must be played twice. Any round which is less than 18 holes will not be considered a complete round.
There are usually 18 holes in a golf course; some have 9 holes or some multiplier of 9 holes. I have played at golf clubs with 9, 18, 27 and 36 holes. However, a standard "round of golf" at most golf clubs / courses involves 18 holes.
Holes 10-18 during an 18 hole round of golf.
18 = holes in golf
A round of Golf is usually 18 holes. But if there is a match which is still a tie after the stipulated round, playoff holes can be played until the match is settled, there is no limit to how many holes are played, unless settled by the competition committee.
A normal golf course is 18 holes. Some courses have 9 holes, others 27 and some have a couple of courses 36 holes etc. An official competition round is always played over 18 holes.
There is no real difference between the two, between a round usually means playing 18 holes whereas a game could mean just 9 holes or more.
18 holes on a golf course
18 holes on a golf course
18 is the holes on a golf course.