rumus mencari perbandingan contoh soal. perbandingan uang andi, bahri dan citra 2:3:5. jika uang bahri 28500 berapa uang andi dan citra ?

Misal, uang andi = 2a , bahri=3a , citra =5a
uang bahri
=> 3a = 28500
a = 28500 : 3
a = 9500

jadi uang andi
=> 2a = 2(9500)
= 19000

uang citra
5a = 5(9500)
= 47500

Uang andi = 2 / 3 × 28500 = 19000
uang citra = 5 /3 × 28500 = 47500