transforma in metri 201mm+204dm+12cm
si 1km+2km+20decimetr8+1m


ajutatima va rog e urgent​


Răspuns :

201mm=0,201m

204dm=20,4m

12cm=0,12m

201mm+2014dm+12cm=0,201m+20,4m+0,12m=20,721m

1km=1000m

2km=2000m

20dm=2m

1km+2km+20dm+1m=1000m+2000m+2m+1m=3003m