1 km + 4 hm + 5 dam = .... dm PAKAI CARA

1 km = 10.000 dm
4 hm = 4.000 dm
5 dam = 500 dm

1 km + 4 hm + 5dam =
10.000 + 4.000 + 500 = 14.500 dm

Maaf jika ada kesalahan, mohin dikoreksi

Mapel Math
Kelas 3
Bab Satuan Luas

Pembahasan :
1 km + 4 hm + 5 dam
= ( 1 × 10.000 ) + ( 4 × 1.000 ) + ( 5 × 100 )
= 10.000 m + 4.000 m + 500 m
= 14.000 m + 500 m
= 14.500 m

Good Luck ^^