2 km+2,7dam+300cm=......m

Semuanya di ke meter in dulu
2 km = 2000 m
2,7 dam = 27 m
300 cm = 3 m

jadi, 2000 + 27 + 3 = 2.030 m

= ( 2km × 1000) + ( 2,7dam × 10) + (300cm:100)
= 2.000m + 27m + 3m
= 2.027 + 3m
= 2.030m

maaf kalau salah ya..