Kalkulator persentase

Apa persentase

Persentase biasane tegese nilai relatif saka total nilai. Kita nggunakake persentase kayata:

1. Nilai total ing kene yaiku sayuta mobil.
2. Lan kita ujar: "saben mobil liyane umure luwih saka limang taun"
3. Diterjemahake menyang persen - "saben mobil liya" ateges sèket persen (50%).
4. Wangsulan sing bener yaiku: setengah yuta mobil luwih saka limang taun.

Siji persen uga ateges satus. Saka conto ing ndhuwur - satus (1%) saka yuta bakal dadi satus ewu. $$x = \frac{1 000 000}{100} = 100 000 \\$$

Formula persentase

$$Persentase = Nilai / TotalValue \cdot 100 \\[1ex]$$
Tuladha: Pira persentase 5 mobil saka 10 mobil
$$Persentase = (5 / 10) \cdot 100 \\ Persentase = 50\%$$

Formula regane

$$Nilai = Persentase \cdot (TotalValue / 100) \\[1ex]$$
Tuladha: Pira mobil sing 10% saka 50 mobil
$$Nilai = 10 \cdot (50 / 100) \\ Nilai = 5 \, mobil$$

Formula nilai total

$$TotalValue = Nilai \cdot (100 / Persentase) \\[1ex]$$
Tuladha: Apa TotalValue yen 5 mobil 50%
$$TotalValue = 5 \cdot (100 / 50) \\ TotalValue = 10\; mobil$$