63 dam-2,900 dm=...m 4000 kg+60 kuintal=...ton

63 dam = 630 m
2,900 dm = 0,29 m
_________________ -
= 629,71 m

4.000 kg = 4 ton
60 kwintal = 6 ton
________________ +
= 10 ton

63 dam=630 m
2900 dm=290m
jadi,63 dam-2900 dm=630 m-290 m=340 m



4000 kg=4 ton
60 kuintal=6 ton
4000 kg+60 kuintal=4 ton+6 ton=10 ton




semoga membantu thanks forever