Kuwerengera Ndodo, Set 100
E51.0124-7: Ndodo Zapulasitiki, Dia.0.2 * 7cm, 5 Mtundu, ma PC 100 / Thumba
E51.0124-10: Ndodo Zapulasitiki, Kutalika kwa 10cm, Mtundu 5, Ma PC 100 / Thumba
Count (count) amadziwikanso kuti count. Chimodzi mwazinthu zoyambira masamu. Njira yolembera kuchuluka kwa zinthu. Powerengera, nthawi zambiri amatanthauza chinthu chilichonse, amawerengera m'modzi m'modzi, ndikuwerenga manambala 1, 2, 3, 4, 5, ndi zina zambiri pazenera labwino, ndipo amafanana ndi chinthu chimodzi ndi chimodzi. Njira yamtunduwu yotchedwa count. Njira yomwe ili pamwambayi yowerengera zinthu m'modzi amatchedwa kuwerengera m'modzi m'modzi. Ngati mukuwerengera malinga ndi magulu angapo, amatchedwa kuwerengera kwamagulu.
Kuwerengera kuphatikiza nthawi zambiri kumagwiritsidwa ntchito kuwerengera kuchuluka kwa masiku mu kalendala. Kawirikawiri, powerenga masiku 8 kuyambira Lamlungu: Lolemba lidzakhala "tsiku loyamba", Lachiwiri lidzakhala "tsiku lachiwiri", ndipo Lolemba lotsatira lidzakhala "tsiku lachisanu ndi chitatu". Mukawerenga kwathunthu, Lamlungu (tsiku loyambira) lidzakhala "tsiku loyamba", chifukwa chake Lamlungu lotsatira lidzakhala "tsiku lachisanu ndi chitatu". Mwachitsanzo, milungu iwiri mu French ndi quinze jours (masiku 15). Momwemonso, mu Greek (δεκαπενθήμερο) ndi Spanish (quincena), nambala 15 imagwiritsidwanso ntchito ngati maziko. Chizolowezichi chimagwiritsidwanso ntchito pamakalendala ena: mu kalendala ya Chiroma, osakhala (naini) amatenga masiku asanu ndi atatu asanachitike; mu kalendala ya Gregory, Quinquagesima (Lamlungu lisanafike Lent, kutanthauza 50) ndi Pasaka masiku 49 apitawo.