13,2 ton + 12,9 kuintal -12 kg =........kg

• 1 ton = 1000 kg
13,2 ton = 13,2 × 1000 = 13.200 kg
• 1 kuintal = 100 kg
12,9 kuintal = 12,9 × 100 = 1290 kg

13200 + 1290 - 12 =
= 14.490 - 12
= 14.478 kg

13,2 ton = 13.200 kg
12,9 kw = 1.290 kg

hasilnya = 14.490 kg - 12 kg = 14.478 kg

maaf kalau salah