Jika 10 yen jepang seharga Rp 1.320,00 maka nilai Rp 8.580,00 adalah

10 yen = 1320
1 yen = 1320:10 = 132

8580 berapa yen
= 8580 : 132
= 65 yen

semoga bermanfaat^^

1.320.000/10 = 8.580.000/x
=1.320.000x = 85.800.000
=x = 85.800.000/1.320.000
= x = 65 yen