Nambala yosakaniza

Masamu ndi $\displaystyle 4 - 3\frac{1}{2}$. Pa nambala yosakaniza, bokosi lapadera lili ndi cholembedwa cha chikasu pamwamba pa kiyi ya fulakishoni. Lembani 4, dinani , kenako ndi . Lembani nambala yathunthu 3, dinani , lembani 1 pamwamba, dinani , ndipo lembani 2 pansi. Dinani : yankho ndi $\displaystyle \dfrac{1}{2}$.

▶ Onani sitepe iyi mu vidiyo (18:40)