25m = 250 dm 60m= 6 dam 1mm = $\frac{1}{10}$ cm
125dm = 1250 cm 500m = 5 hm 1cm = $\frac{1}{10}$ dm
200cm = 2000 mm 13000m = 13 km 1dm = $\frac{1}{10}$ m
25m = 250 dm 60m= 6 dam 1mm = $\frac{1}{10}$ cm
125dm = 1250 cm 500m = 5 hm 1cm = $\frac{1}{10}$ dm
200cm = 2000 mm 13000m = 13 km 1dm = $\frac{1}{10}$ m