Tolong yaa, tugasnya utk besok Beserta caranya...

skala = jp/js
1.s=25/1000000 =1/40000
2.s=10/800000=1/80000
3.s=11/13200000=1/1200000
4.s=9/7200000=1/800000
5.s=7/6300000=1/900000