2 kuintal + 18kg+60ons+2.500gram.maka berat seluruh ada...............kg yg nomor 16

1 kuintal = 100 kg
1 ons = 0,1 kg
1 gram = 0,001 kg

2 kuintal + 18 kg + 60 ons + 2500 gr
= (2 x 100) + (18 x 1) + (60 x 0,1) + (2500 x 0,001)
= 200 + 18 + 6 + 2,5
= 226,5 kg

2 kw = 2 x 100 = 200kg
18 kg
60 ons = 60 : 100 = 0.6 kg
2500 g = 2500 : 1000 = 2.5 kg

200 + 18 + 60 + 2.5 kg = 280.5 kg