Question

Exprimati in m: 12 km; 0, 2 km; 485 hm; 20 cm; 62 dam; 485 dm; 34 567 mm. Imi spuneti va rog?..

Answer 1

12 km=12000 m
0.2 km=200 m
485 hm=48500 m
20 cm=0.2 m
62 dam=620 m
485 dm=48.5 m
34567 mm=34.567 m

Answer 2

12km= 12ori 1000=12 000m;0,2km ori 1000=200m;485hm=485 ori 100=48500m;20 cm=20:100=0,20m;62 dam=62 ori 10= 620m;485dm= 485:10=48,5m;34567mm=34567:1000=34,567m