tolong bantu yah soal no 8 mksih :)

HB = 4.100.000
bruto = 100kg × 5 = 500 kg
Tara = 2% × 500 kg = 10 kg
netto = 500 kg - 10 kg = 490 kg
HJ = 490kg × 9.000 = 4.410.000
untung = 4.410.000 - 4.100.000 = 310.000 ( A )