lengkapilah tabel berikut

1) 50 - 49 = 1kg
persen neto = 49/50 x 100% = 98%
persen tara = 1/50 x 100% = 2%

2) 25 - 0,5 = 24,5kg
persen neto = 24,5/25 x 100% = 98%
persen tara = 0,5/25 x 100% = 2%

3) 150 + 1,85 = 151,85
persen netto = 1,85/151,85 x 100% = 1,2%
persen tara = 150/151,85 x 100% = 98,8%

4) 120 - 6 = 114kg
persen netto = 114/120 x 100% = 95%
persen tara = 6/120 x 100% = 5%

(biasanya bruto massanya lebih besar dibanding dengan tara maupun netto)

tolong jadikan jawaban terbaik ;)