Talɣa:Aggur:Tusnakt/Amḍan amnzu

Amḍan amnzu iga yan umḍan ummid agaman ilan ɣar sin inbḍayn imyallan igan ummidn gn imufrarn (ad tn igan 1 d nttan nit). S ɣmka, 1 ur igi amnzu acku ur dars abla yan unbḍay ummid amufrar; ula 0 ur t igi acku issn ad ittubḍa f imḍanen ummidn imufrarn s timmad nnsn.

Ɣ unmgal, amḍan ummid arilm igan afaris n sin imḍanen ummidn igamanen nttini as uddis. S umdya 6 d 12 d uddisn acku 6 = 2 × 3 d 12 = 3 × 4 nɣ 2 × 6, mac 11 iga amnzu acku 1 d 11 ka igan inbḍayn nns.

Imḍanen 0 d 1 ur gin imnza wala gan uddisn. kra n imusnaktn ssiḍinen zikk-lli (ar tasut tiss 19) 1 d amḍan amnzu, mac ɣ tizwuri n tasut tiss 20, issinf yan umsasa 1 zɣ imḍanen imnza

25 n imḍanen imnza imẓẓiyn f 100 :

2, 3, 5, 7, 11, 13, 17, 19, 23, 29, 31, 37, 41, 43, 47, 53, 59, 61, 67, 71, 73, 79, 83, 89 d 91. (Ɣr uggar...)