Jawabanmu

2014-03-04T18:59:07+07:00
A : 88000 b : 132000 c : 220000
pakai cara donk
a : c = 2 : 5 = 132.000, a = 2/5-2 (3) × 132000 = 88000. C = 5/5-2 (3) x 132000 = 220000, 220000 - 80000 = 132000. Nah yang bnya tinggal 3/2 x 88000 = 132000
2014-03-04T19:17:20+07:00