2000cm-5dm+20m=….dam​

Jawab:

3,95 dam = 39,5 m = 395 dm = 3950 cm

Penjelasan dengan langkah-langkah:

1 cm = 0,001 dam -> 2000 cm = 2 dam

1 dm = 0,01 dam -> 5 dm = 0,05 dam

1 m = 0,1 dam -> 20 m = 2 dam

2 – 0,05 + 2 = 3,95 dam