perbandingan uang putri,tiyas,nunung 3:5:7 jumlah uang 450000 berapa rupiah masing masing uang mereka

[tex]3 + 5 + 7 = 15 \\ jumlah \: uang = 450.000 \\ 1unit = \frac{450.000}{15} = 30.000 \\ \\ putri = 3 \times 30.000 = 90.000 \\ \\ tiyas = 5 \times 30.000 = 150.000 \\ \\ nunung = 7 \times 30.000 = 210.000[/tex]

Jawaban:
[tex]putri \: = \frac{3}{3 + 5 + 7} = \frac{3}{15} \times 450000 = 90000[/tex]
[tex]tiyas \: = \frac{5}{3 + 5 + 7} = \frac{5}{15} \times 450000 = 150000[/tex]
[tex]nunung = \frac{7}{3 + 5 + 7} = \frac{7}{15} \times 450000 = 210000[/tex]