Palo ea lipalo tsa lipalo

Peresente ke eng

Liphesente hangata li bolela boleng bo lekantsoeng ho tsoa ho boleng bo felletseng. Re sebelisa liperesente ka mohlala tse kang tsena:

1. Kakaretso ea boleng ba rona ke likoloi tse milione.
2. Mme re: "koloi e 'ngoe le e' ngoe ea bobeli e feta lilemo tse hlano"
3. E fetoletsoe ho lipente - "koloi e 'ngoe le e' ngoe ea bobeli" e bolela liperesente tse mashome a mahlano (50%).
4. Karabo e nepahetseng ke: halofo ea milione ea likoloi e feta lilemo tse hlano.

Karolo e le 'ngoe lekholong le eona e bolela lekholo. Ho latela mohlala o kaholimo - lekholo (1%) ho tloha ho milione e ka ba likete tse lekholo. $$x = \frac{1 000 000}{100} = 100 000 \\$$

Morero oa liphesente

$$Liphesente = Boleng / TotalValue \cdot 100 \\[1ex]$$
Mohlala: Ke liperesente tse kae likoloi tse 5 ho tse 10
$$Liphesente = (5 / 10) \cdot 100 \\ Liphesente = 50\%$$

Morero oa boleng

$$Boleng = Liphesente \cdot (TotalValue / 100) \\[1ex]$$
Mohlala: Ke likoloi tse kae 10% ea likoloi tse 50
$$Boleng = 10 \cdot (50 / 100) \\ Boleng = 5 \, likoloi$$

Kakaretso ea moralo

$$TotalValue = Boleng \cdot (100 / Liphesente) \\[1ex]$$
Mohlala: TotalValue ke eng haeba likoloi tse 5 ke 50%
$$TotalValue = 5 \cdot (100 / 50) \\ TotalValue = 10\; likoloi$$