Tastratijit 150

Alugen akken yettwaglem

TafelwitibenkanTafelwit n rrhunAẓeṭṭa n rrhun yettwarun ɣef ṭṭabla. Daɣen: ṭṭabla, tajellabt, aceṭṭiḍ.Ɣer akk → $150 tettsers $50 ɣef snat n ddzinatrrehnDdzina1–12, 13–24 neɣ 25–36, ixelleṣ 2:1.Ɣer akk → d $5 ɣef mraw n wuṭṭunen yettwafernen deg ddzina i d-yeqqimen. D amurar i yettafren mraw-a n wuṭṭunen, ihi sin wuṭṭunen n ddzina-nni d 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 → ur ttwaṭṭfen ara.

Tafelwit n lexlaṣ

Tuṭṭfa d ugmuḍ s rrbeḥ mgaraden acku yal rrbeḥ n ddzina ixelleṣ akken kan ad d-yerr ayen xesren rrhun nniḍen.

Amedya s leḥsab

Sersem $50 ɣef ddzinat 1–12 d 13–24, sakin $5 ɣef yal yiwen seg mraw n wuṭṭunen seg 25–36. 17 yettarra-d $150 s rrehn seg ddzina-s, i yemṣadan swaswa d wazal meṛṛa n $150 yettwaserrsen: ačuran $0. 28 yettwafernen yettarra-d $180 mgal yiwen n wazal meṛṛa, yeqqim +$30. Rrhun-is i yexsren d snat n ddzinat n $50 d tẓa n rrhun n $5 ɣef yiwen wuṭṭun, neɣ $145. 36 yettwaǧǧan yessexsar akk rrhun.

Ssuma d lxeṭṛ

Tafelwit teṭṭef 34/37 = 91,892% n texxaminibenkanTaxxamtYiwet seg 37 n texxamin s wuṭṭunen ɣef uqerru yettezzin. Daɣen: slot, cup.Ɣer akk →, maca taprubabilit n ugmuḍ s rrbeḥ d 10/37 = 27,027% kan. Azal-is yettwaṛǧan d (24 × 0 + 10 × 30 − 3 × 150) / 37 = −$150/37, azal n −$4,05. Ma nsemma agmuḍ n ddzina s ulac rrbeḥ ulac lexsaratusnaktUlac rrbeḥ ulac lexsaraTanqiḍt anda azal yettwaṛǧan n rrehn d ilem s tidet, ihi ula d yiwen ur ɣur-s lmaziyya. S umata d lexlaṣ neɣ d tiddi n jackpot.Ɣer akk → d rrbeḥ, ad nesnuffer ayen yellan s tidet: aṭas n tuzzyiwin war lexsara i yettwaxelṣen s lexsara n $150 tikkwal d lmaziyya n lkazinutusnaktLmaziyya n lkazinuAḥric n yal rrehn i teṭṭef lkazinu s ulemmas: 2,70% deg rulit tawrupit.Ɣer akk → yellan yal tikkelt.

Isteqsiyen