Zamień i prosze o pełne obliczenia a) 20 [dm]10[cm]20[mm]=,,,[mm] b) 3,6[h]20[min]=...[s] 15[m/s]= ...[km/h] 10[cm/min]=....[dm/s] 3600[g/cm3] =...[kg/m3]

a)20dm=200cm=2000mm 10cm=100mm 20mm=20mm b)3.6h=216min=12960s 20min=1200s c)15m/s=4.17km/h 10cm/min=1,7dm/s 3600g/cm3=

a)20dm=200cm=2000mm 10cm=100mm 20mm=20mm b)3.6h=216min=12960s 20min=1200s c)15m/s=4.17km/h 10cm/min=1,7dm/s 3600g/cm3