Question

1,2,4,5 dau coroana + puncte

Answer 1

1)a)m
b)cm
c)km
d)mm
e)hm
2)a)8 m=80 dm=800 cm,8000 mm
b)7 km=70 hm=700 dam=7000 m=70000 dm=700000 cm=7000000 mm
c)900 mm=90 cm=9 dm=0.9 m=0.09 dam=0.009 hm=0.0009 km
d)80 cm=8 dm=0.8 m=0.0008 hm,0.00008 km

4)
a)500 dam
b)23 dam
c)120 dam
d)450 dam
e)5,3 dam
f)0.00025 dam
5)
a)320 km
b)1 km
c)0,13 km
d)50 dam
e)0.008 dam
f)0.00073 dam
g)0.009723 dam