Răspuns :
Răspuns:
1 1/2 km=500 m
2 1/5 m=20 cm
3 1/20 m=5 cm
4 3/10 hm=30 m
5 4/5 m=800 mm
6 1/8 dam=125 cm
7 3/4 m=75 cm
8 1/2 cm= 5 mm
9 1/16 km= 625 dm
Răspuns:
Explicație pas cu pas:
1) (1/2) km=500 m
2) (1/5) m=20 cm
3) (1/20) m=5 cm
4) (3/10) hm=30 m
5) (4/5) m=800 mm
6) (1/8)dam=125 cm
7) (3/4) m=75 cm
8) (1/2) cm=5 mm
9) (1/16) km=625 dm