schita: Km hm dam m dm cm mm
2.
a). 28m cub = 280000 cm cub (cub adică la 3)
b). 695000mm cub = 69,5 cm cub
c). 72dam cub = 720000000cm cub
d). 0,5m cub = 500000cm cub
e). 17,3dm cub= 17300cm cub
f). 12hm cub = 12000000000000
3.
a). 18 km cub = 180000000000dm cub
b). 2500cm cub = 2,5dm cub
c). 67000000mm cub = 6,7dm cub
d). 0,62m cub = 620dm cub
e). 4250cm cub = 4,25dm cub
f). 0,048dam cub = 48000
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