⇣ vndsek ⇣vnd100sek00004vnd500sek00021vnd1000sek00042vnd2000sek00084vnd5000sek00210vnd10000sek00420⇣ vndsek ⇣vnd1,00000sek042vnd5,00000sek210vnd10,00000sek420vnd25,00000sek1050vnd50,00000sek2100vnd100,00000sek4200