Kobakisa ba minutes na montre

Tokakisa ntango ndenge montre esalaka. Montre emonisaka 4 h 45 min\displaystyle 4\,\text{h}\,45\,\text{min}. Bakisa 30 min\displaystyle 30\,\text{min}: aiguille ya ba minutes elekaka 12 mpe ekómaka na 3, mpe montre emonisaka 5 h 15 min\displaystyle 5\,\text{h}\,15\,\text{min}. Sikoyo na calculatrice. Bofina on C. Bokoma 4, bofina degrés minutes secondes, bokoma 45, degrés minutes secondes lisusu, mpe 0. Bofina bakisa. Nsima 0, degrés minutes secondes, 30, degrés minutes secondes, mpe 0. Bofina ekokani: 5°15'0.". Calculatrice ezwaka 60 min\displaystyle 60\,\text{min} mpe ebongolaka yango na ba heures, ndenge montre esalaka.