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Exprimați in metri : 5m si 24 dm,17m si 39 cm si 15 m jumătate

Răspuns :

[tex]5m +24dm \to 5m+ 2,4m= 7,4m \\\\ 17m+39cm+15,2m \to 17m+0,39m+15,2m=32,59m[/tex]
5m+24dm=5m+2,4m=7,4m
17m+39cm+15,2m=17m+0,39m+15,2m=32,59m
baftă,,,,