Iwellihen ɣef rulit
Mraw n yiwellihen ɣef rulit, yal yiwen s wuṭṭun-is. Ula d yiwen ur yettɣelleb ara lkazinu; yal yiwen yettarra tameddit ur tesqam ara aṭas neɣ tban ugar.

Iwellihen yesɛan azal ttbeddilen ssuma i txellṣem neɣ acḥal i terhenem: aḍebsi s yiwen yilem deg wadeg n win s sin yilmawen, 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 rrhun s lexlaṣ imsawi, ulac rrehn ɣef semmus n wuṭṭunen d ulac aḍebsi s kraḍ yilmawen, rrehn amecṭuḥ, ṭṭabla ur nezreb ara, d tilisa yettwasbadun uqbel. Iwellihen i iwɛedden ad tɣelbem aḍebsi ur ddun ara.
Mraw n yiwellihen ɣef wurar n rulit i yeṣḥan
Yal awelleh ddaw-a ama yessenqas ssuma n rrehn ama yessenqas acḥal i terhenem, d snat-a kan i yettḥerriken lexsara-nwen yettwaṛǧantusnaktLexsara yettwaṛǧanAzal yettwaṛǧan seg tmerna n yidrimen yettwarhen; d alemmas n wayen yettwaxsar deg yiwet n tɣimit neɣ deg yiwen wakud.Ɣer akk →. Isebtar i yeqqnen ɣer wa sskanen-d leḥsab.
Iwellihen ur neṣḥi ara
Kra n yiwellihen ttwalsen aṭas armi ttbanen am leḥsab. Mačči d leḥsab.
- «Bḍut ijiṭunenidrimenAjiṭunTamatart i d-yemmalen azal yettwasbedden, yettwasersen ɣef tfelwit akken ad yili rrehn. Daɣen: check.Ɣer akk →-nwen ɣef ugar n rrhun akken ad yenqes lxeṭṛ.» Ibeddel amek ttwabḍan igmaḍ-nwen, mačči acḥal i sqamen: yal ajiṭun ixelleṣ yal tikkelt 2,70%.
- «Ḍefret uṭṭunen yeḥmanlexrafaUṭṭun yeḥmanUṭṭun i d-yeffɣen ugar n wayen yettwaṛǧan melmi kan. Ɣef uḍebsi imsawi ur d-yettbeggin acemma.Ɣer akk →», neɣ wid isemmaḍen. Aḍebsi ur yesɛi ara takatut; walit Tastratijit Andrucci d Lexrafa: uṭṭunen yeɛṭlen.
- «Anagraw yettarra rrhun-nwen ugar n lfayda.» Ulac aɣawas n rrhun ara ibeddlen 2,70%; walit Tzemrem ad tɣelbem rulit?
- «Rrhun s lexlaṣ imsawirrehnRrehn s lexlaṣ imsawiAzeggaɣ/aberkan, aryan/uyug, afellay/adday. 18 n wuṭṭunen, ixelleṣ 1:1.Ɣer akk → d tagnit 50–50.» AzeggaɣrrehnAzeggaɣRrehn 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 →, aryan, uyug, afellay d wadday rebbḥen 48,6% n tuzzyiwin ɣef uḍebsi s yiwen 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 → d 47,4% ɣef win s sin yilmawen, acku ilmawen ṭṭfen ayen d-yeqqimen.
- «Ǧǧet kra n tuzzyiwin war rrehn akken ad teɣrem ṭṭabla.» Aya yettɛawan kan acku tuzzyiwin i teǧǧam ur sqament ula d acu.
Ma tebɣam ad terbḥem s waṭas
Tzemrem ad tfernem acḥal n tikkal ara terbḥem, mačči acḥal ara txesrem s ulemmas. Lexlaṣ imsawi yettrebbiḥ 48,6% n tuzzyiwin, snat n ddzinatrrehnDdzina1–12, 13–24 neɣ 25–36, ixelleṣ 2:1.Ɣer akk → 64,9%, rrehn ɣef yiwen wuṭṭunrrehnYiwen wuṭṭunYiwen wuṭṭun kan, ixelleṣ 35:1.Ɣer akk → 2,7%. Tuṭṭfa n ugar n wuṭṭunen tettak-d rrbeḥ imeẓyanen s waṭas d lexsara timeqqranin tikkwal, s yiwet n ssuma.
Isteqsiyen
Abrid yerxsen akk: lexlaṣ imsawi ɣef ṭṭabla s yiwen yilem s la partage, 1,35%, ssuma akk tadrust deg rulit tamagnut.
Yiwen n leḥsab. Uraren n Internet zerben ugar, ihi awelleh ɣef urured yesɛa ugar n wazal.
Ala. Lɛerḍ n lkazinu yezmer, i kra n wakud; walit Abunus, leɛruḍ d tuɣalin n lexsara deg rulit.
Taḍsa i usgunfu

Iwellihen i yeddan d wid i ssenqasen ayen ara txellṣem.
Iɣbula
- RouletteDoc. Tamuɣli tamatut ɣef tistratijiyin n rulit.
- Roulette77. Tamuɣli tamatut ɣef tistratijiyin n rulit.
- Ethier, S. N. The Doctrine of Chances: Probabilistic Aspects of Gambling.
- Epstein, R. A. The Theory of Gambling and Statistical Logic, 2nd ed.
- Bollman, M. Basic Gambling Mathematics: The Numbers Behind the Neon, 2nd ed.