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Efectueaza urmatoarele transformari
7m=?dm=?cm. 5m=?dm=?mm

1000mm=?cm= dm. 800cm=?dm=?mm

900dam=?hm=?km. 9km=?hm=?dam

Ajutatimava rog

Răspuns :

Astro42
■7m=70dm=700cm...5m=50dm=5000mm

■1000mm=100cm=10dm...800cm=80dm=8000mm
■900dam=90hm=9km...9km=90hm=900dam

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