Odpowiedź :
57=570g
6kg 15 dag= 6150g
24t = 2 400 000
9500g= 9,5 kg
9 cm = 90mm
8 dm 5 cm = 850 mm
4m = 400 cm
81000m = 810 km
6kg 15 dag= 6150g
24t = 2 400 000
9500g= 9,5 kg
9 cm = 90mm
8 dm 5 cm = 850 mm
4m = 400 cm
81000m = 810 km