2/5 ton + 2 kuintal = ... kg

2/5 ton= 400 kg
2 kwintal= 200 kg
400+200=600
jadi 600kg
gomen kalo salah~

2/5 ton + 2 kuintal
= (40/100 × 10)+2
= 4 + 2 kuintal
= 6 × 1000 = 6000 kg