问题 填空题 236m2=______cm2;1900dm2=______m2;3km2=______m2;250000kg=______t;208g=______kg;6060mL=______L. 答案 236m2=2360000cm2;1900dm2=19m2;3km2=3000000m2;250000kg=250t;208g=0.208kg;6060mL=6.06L故答案为:2360000,19,3000000,250,0.208,6.06.