151cm = 1 m 51 cm =1,51 m
423cm = 4m 23cm = 4,23m
3405m = 3km405m = 3,405km
7421m = 7km421m = 7,421km
895dag = 8kg 95dag = 8,95kg
142dag = 1kg 42dag = 1,42kg
94mm = 9cm 4mm = 9,4cm
125mm = 12cm 5mm = 12,5cm
7,8 dm = 7dm 8 cm <-tu wstawić jednostki
13,15kg = 13kg 15dag
2,07T =2T 70kg
Wyjaśnienie
1m = 100cm
1dm = 10cm
1cm = 10mm
1km = 1000m
1kg = 100dag
1T = 1000kg