 
<translate> Jiri usoro nke ịmara zaa ajụjụ ndị a. A na-eji bọọdụ na-achịkwa ihe na-eme ihe na-eme ka ọ dị 17 ⁄ inch (451 mm) n'obosara ma kewaa ya n'akụkụ 20 ndị dị n'akụkụ. A na-eji waya ígwè ma ọ bụ eriri dị nro nke mpempe akwụkwọ metal kewapụ akụkụ nke ọ bụla. Ogwe dartboard ndị kasị mma nwere waya ndị kasị dị gịrịgịrị, nke mere na ogbunigwe ndị ahụ nwere ohere dị nta nke ịkụba waya na ịpụpụ. Nọmba ndị na-egosi akụkụ dị iche iche nke bọọdụ ahụ na-ejikarị waya eme ihe, karịsịa na bọọdụ egwuregwu. A pụrụ ịtụgharị mgbanaka waya nke a na-agbanye nọmba ahụ iji mee ka ọ dịkwuo mfe iji osisi ahụ eme ihe. A na-ejikarị bọọdụ ndị na-adịchaghị mma ebipụta nọmba kpọmkwem na bọọdụ ahụ.  Gịnị ka nọmba ndị ahụ dị n'elu bọọdụ a na-atụ akụ́ na ya pụtara? <eng> Use stream of consciousness to answer the following. A regulation board is ​ 17 ⁄ inches (451 mm) in diameter and is divided into 20 radial sections. Each section is separated with metal wire or a thin band of sheet metal. The best dartboards have the thinnest wire, so that the darts have less chance of hitting a wire and bouncing out. The numbers indicating the various scoring sections of the board are also normally made of wire, especially on tournament-quality boards. The wire ring on which the numbers are welded can be turned to facilitate even wear of the board. Boards of lesser quality often have the numbers printed directly on the board.

What do the numbers on a dartboard mean? 