a , 23 m = .............dm;305 dm =...............cm;1065 cm = ............... mm
b , 7 km = .............m ;12 hm = ..........m;234 dam= .............m
c , 250 m =..............dam;5400 m = .......hm;12000m = ........... km
d , 150 mm= .....cm;2000mm=.........dm ;10000mm=.........m
e , 2km 345m = ........m;1 km 60 m = ...............m;3 km 7 m = ...............m
g , 1623 mm = ...........m..........mm;3050 cm = .........m................cm;2006 cm = .........m..........cm
f , 12dam=120........ ; 34hm = 3400....... ; 56 km=56000......
i , 7800 mm= 7m8........ ; 365cm = 3m650......... ; 2060cm =20.......6.......
Loga
Sinh Học lớp 12
