Ibheji yomqolo kwi-roulette
Ibheji yomqolo kwi-roulette igubungela umqolo wamanani amathathu ngetshiphu enye.

Amanani amathathu, ihlawula u-11:1. AmathubaizibaloAmathubaIthuba lesiphumo, ukusuka ku-0 ukuya ku-1 okanye ku-0% ukuya ku-100%. Inani elinye: 1/37 = 2.70%.Funda yonke → ali-8.11%.
Uyibeka phi ibheji yomqolo kwi-roulette
ItshiphuimaliItshiphuUphawu olumele isixa esimiselweyo, olubekwa kwibhodi yokubheja ukwenza ibheji. Kwakhona: check.Funda yonke → ibekwa kumda wangaphandle womqolo, emgceni okufutshane neebhokisi zeedaziniibhejiIdazini1–12, 13–24 okanye 25–36, ihlawula u-2:1.Funda yonke → (okanye, kwibhodi yokubhejaizixhoboIbhodi yokubhejaIgridi yokubheja eshicilelwe etafileni. Kwakhona: itafile, ilaphu.Funda yonke → yaseFransi eneziphelo ezibini, kuwo nawuphi na umda wangaphandle). Kukho iibheji zomqoloibhejiUmqoloAmanani amathathu kumqolo webhodi yokubheja, ihlawula u-11:1. NgesiFrentshi: transversale.Funda yonke → eziqhelekileyo ezilishumi elinambini, ukusuka ku-1-2-3 ukuya ku-34-35-36, kunye nezimbini ezineqandaiviliIqandaIsikhewu esinye esiluhlaza esingagubungelwa yibheji yemali elinganayo, yedazini okanye yekholamu; umthombo wenzuzo yekhasino. Kwakhona: iqanda elinye, 0.Funda yonke →: 0-1-2 no-0-2-3, ezibekwa ekoneniibhejiIkonaAmanani amane abelana ngekona kwibhodi yokubheja, ihlawula u-8:1.Funda yonke → apho iqanda lidibana nomqolo wokuqala. Itshiphu kufuneka ihlale emgceni womda; ngaphakathi emqolo ingafundwa njenge-bheji yenani elinyeibhejiInani elinyeInani elinye, ihlawula u-35:1.Funda yonke → kwinani elisemdeni.
Intlawulo nolindelo lwebheji yomqolo kwi-roulette
Ii-odds ezilungileyo ngokuchasene namanani amathathu zingu-11.33 ku-1; itafile ihlawula i-11. Ibheji yomqolo ye-$10 ebethayo ibuyisa i-$110 yenzuzo. Kwimijikelo eli-37 yomndilili: ukubetha kathathu (+$330), ukuphosa okungama-34 (−$340), inzuzo yokwenyani −$10 kwi-$370.
Ubunjani
Ibheji yenani elinye ephumelela kaninzi ngokuphindwe kathathu kwaye ihlawula isinye kwisithathu sentlawulo yayo. Iibheji zomqolo zithandwa ngabadlali abathanda “ukugubungela umqolo” ojikeleze inani labo lethamsanqa ngaphandle kokoma kwemijikelo engama-36. Lindela ukubetha malunga nemijikelo eli-12 nganye, kunye nothotho olomileyo lwemijikelo engama-25 nangaphezulu malunga kanye ngeseshoni.
Imiqolo needazini
Imiqolo emine yenza idazini. Iibheji zomqolo ezine ze-$10 ku-1-2-3, 4-5-6, 7-8-9 no-10-11-12 zibiza i-$40, ziphumelela i-$110 − $30 = $80 xa idazini yokuqala ibetha kwaye zilahlekelwa yi-$40 ngenye indlela. Ibheji yedazini ye-$40 iphumelela i-$80 kwaye ilahlekelwa yi-$40 kwiimeko ezifanayo ncakasana. Yibheji enye ngeemilo ezimbini; idazini ithatha itshiphu enye.
Amagama asetyenziswayo
TransversaleFR · umqoloTransversaleNgesiFrentshi ngumqolo (transversale pleine, amanani ama-3) kunye nemiqolo emibini (transversale simple, amanani ama-6).Funda yonke → pleine ngesiFrentshi (“umnqamlezo opheleleyo”), “row” okanye “three-line” kubaqhubi baseBritane, “street” eMelika nakwi-intanethi. Imiqolo emibini yi-transversale simple, nto leyo ebhidayo kuba yeyona inamanani amaninzi.
Imibuzo
Ewe, u-11 ku-1. U-0-1-2 no-0-2-3 ngamanani amathathu njengayo nayiphi na enye ibheji yomqolo.
Cofa umda wangaphandle womqolo; ibhodi yokubheja iqaqambisa amanani amathathu phambi kokuba uqinisekise.
Uncumo

Amanani amathathu, u-11 ku-1.
Imithombo
- Ethier, S. N. The Doctrine of Chances: Probabilistic Aspects of Gambling.