S⇔D mu kaonetsedwe ka mzere

Mu kaonetsedwe ka mzere, S D imasintha pakati pa desimo ndi fulakishoni yolembedwa pa mzere umodzi. Choyamba sankhani kaonetsedwe ka mzere: dinani , , ndi . Tsopano lembani 1, dinani , lembani 5, ndi : 0.2. Dinani : 1┘5, yolembedwa pa mzere umodzi ndi kachizindikiro ka kona pakati pa 1 ndi 5. Tsopano $\displaystyle 1-\frac{4}{5}$: lembani 1, dinani , lembani 4, dinani , lembani 5, ndi : 1┘5. Dinani ndipo mupeza 0.2. Kenako bwererani ku kaonetsedwe kachibadwa: dinani , , , ndi kachiwiri. Apa pamapeto pa Gawo 2. Mu Gawo 3, tiwerengera ndi mafulakishoni, maperesenti ndi zina.

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