Rrehn ɣef wadday / ufellay
1–18 (adday, manque) neɣ 19–36 (afellay, passe).

Ixelleṣ 1:1, taprubabilittusnaktTaprubabilitAzal n yiwen ugmuḍ ad d-yeḍru, seg 0 ɣer 1 neɣ seg 0% ɣer 100%. Yiwen wuṭṭun: 1/37 = 2,70%.Ɣer akk → 48,65%.
Asers
Tiɣerfin «1–18» d «19–36» deg snat n tgara n ujerriḍ azɣaray. Ɣef tfelwit n rrhunibenkanTafelwit n rrhunAẓeṭṭa n rrhun yettwarun ɣef ṭṭabla. Daɣen: ṭṭabla, tajellabt, aceṭṭiḍ.Ɣer akk → tafransist, ttwarunt manque («ur tewwiḍ ara»: takurtibenkanTakurtTakurt tamecṭuḥt i yettwaḍeqqren deg ubrid mgal aqerru yettezzin. Tikurin n tura d ivorine neɣ d Teflon, 18–21 mm.Ɣer akk → ur tɛedda ara 18) d passe («tɛedda»: tɛedda-t). Yal yiwet ilaq ad tawweḍ talast tadday n ṭṭabla.
Assaɣ d lexlaṣ n 1–18 d 19–36 deg rulit
Kif kif d uzeggaɣrrehnAzeggaɣRrehn s lexlaṣ imsawi ɣef 18 n wuṭṭunen izeggaɣen. S tefransist: rouge.Ɣer akk →/aberkanrrehnAberkanRrehn s lexlaṣ imsawi ɣef 18 n wuṭṭunen iberkanen. S tefransist: noir.Ɣer akk → d uryan/uyug: assaɣ n tidet 1,056 ɣef 1, ṭṭabla txelleṣ 1, lmaziyya 2,70%, neɣ 1,35% s la partagealugenLa partageAlugen afransis: mi ara d-yeffeɣ yilem, azgen n rrehn s lexlaṣ imsawi yettuɣal-d. Yessenqas lmaziyya n lkazinu ɣef rrhun-a ɣer uzgen, d 1,35%.Ɣer akk →.
Ɣef uḍebsi
Uṭṭunen ifellayen d yidday ttemḍafaren ɣef yiri qrib s lḥeqq, ihi rrehn-a ur yeṭṭif ula d yiwet n tgezmitaḍebsiTagzemtAḥric n texxamin yemmeḍfaren ɣef uḍebsi, mačči d tagrumma ɣef tfelwit.Ɣer akk →; d tagrumma n tfelwit kan. Ma twalam amyizwer seg yilemaḍebsiIlemTaxxamt tazegzawt tasuft ur yeṭṭif ula d yiwen n rrehn s lexlaṣ imsawi, n ddzina neɣ n tgejdit; d aɣbalu n lmaziyya n lkazinu. Daɣen: yiwen yilem, 0.Ɣer akk →: 32 (afellay), 15 (adday), 19 (afellay), 4 (adday), 21 (afellay), 2 (adday) akka ɣer zdat.

Lexlaṣ n 19–36 deg rulit deg 37 n tuzzyiwin
S $10 i tuzzya, rrehn ɣef 19–36 yettrebḥ 18 n tikkal deg 37 n tuzzyiwin n walemmas (+$180), yettxesser mgal tmanṭac n wuṭṭunen idday (−$180) u yettxesser mgal yilem yiwet n tikkelt (−$10): −$10 ɣef $370 yettwarehnen. Ɣef uḍebsi s sin yilmawen, sin-nni n yilmawen kellfen $20 ɣef $380, 5,26%. Ilem ddaw n 1 u yettxesser ula i rrehn adday: taɣerfit tettini 1–18.
Isemlilen
Afellay d ddzinarrehnDdzina1–12, 13–24 neɣ 25–36, ixelleṣ 2:1.Ɣer akk → tis kraḍ mlalen ɣef tnac-nni n 25–36 meṛṛa, ihi d rrehn ur nemsawa ara ɣef 19–36 s ddzina tafellayt yettwaṭṭfen snat n tikkal. Adday d uzeggaɣ mlalen ɣef tẓa n wuṭṭunen. Ulac yiwen deg yisemlilen-a ara ibeddlen azal yettwaṛǧantusnaktAzal yettwaṛǧanAlemmas n ugmuḍ n yal rrehn deg uɣawas aɣezfan. −1/37 n rrehn i yal rrehn amagnu awrupi.Ɣer akk →; yal aḥric d 2,70% iman-is.
Ayen yellan deg yal azgen
Yal azgen yesɛa tẓa n wuṭṭunen izeggaɣen d tẓa n yiberkanen, d tẓa n yiryanen d tẓa n yiyugen. Uṭṭunen izeggaɣen d 1, 3, 5, 7, 9, 12, 14, 16 d 18 deg wazgen adday, d 19, 21, 23, 25, 27, 30, 32, 34 d 36 deg wazgen afellay. Adday d ddzina tamezwarut d wazgen n tis snat; afellay d azgen nniḍen n tis snat d tis kraḍ. Ulac rrehn amecṭuḥ ara yeṭṭfen 1–18 s drus n ssuma: ddzina txelleṣ 2 ɣef 1 ɣef tnac n wuṭṭunen, sin yizirigenrrehnSin yizirigenSḍis n wuṭṭunen deg sin yijerriḍen yemyuḍanen, ixelleṣ 5:1. S tefransist: sixain.Ɣer akk → 5 ɣef 1 ɣef sḍis, u yal yiwen s yiwet n lmaziyya-nni n 2,70%.
Ilugan ifransisen
S la partage, azgen n rrehn ɣef manque neɣ passe yettuɣal-d mi ara d-yeɣli yilem, u ssuma tṣubb ɣer 1,35%. S en prisonalugenEn prisonAlugen afransis: mi ara d-yeffeɣ yilem, rrehn s lexlaṣ imsawi yettwaṭṭaf i tuzzya i d-iteddun deg wadeg ad yexser. Yessenqas lmaziyya n lkazinu ɣef rrhun-a ɣer uzgen.Ɣer akk →, rrehn yettwaṭṭef i tuzzya nniḍen deg wadeg-is: ma yerbeḥ yettuɣal-d war rrbeḥ, ma yexser yettwakkes.
Isteqsiyen
Takurt ur tewwiḍ ara, «ur tessaweḍ ara» ad tɛeddi 18. Passe yebɣa ad yini tɛedda-t.
Ala. Yal tuzzya d 18/37 i yal azgen.
Taḍsa i usgunfu

1–18 neɣ 19–36. Yiwen n rrehn am uzeggaɣ, taɣerfit nniḍen.
Iɣbula
- Ethier, S. N. The Doctrine of Chances: Probabilistic Aspects of Gambling.