tolong jawab nomor 1,2,3...

1. Uang Tifani = 600.000
diambil 2/5 dan diambil lagi 2/3...
2/5 × 600.000= 240.000
2/3 × 240.000= 160.000
Sisa uang Tifani adalah 160.000

1. 600.000-2/5=600.000-240.000=360.000
360.000-2/3=360.000-240.000=120.000
2. 8:12:15
Irene=8/35x350.000=80.000
Ratna=13/35x350.000=120.000
Arin=15/35x350.000=150.000
3. Rendi=5/3x45.000=75.000
Bima=2/3x45.000=30.000
(maaf bila salah)