Răspunsuri

2014-05-14T22:01:44+03:00
4 dm=40 cm
9 dm =900 mm
6 cm=60mm
80 dm=800 cm
30 cm=300 mm
5 dm=500 mm
2014-05-14T22:18:45+03:00
4dm- 40 cm  , 9dm- 900mm  , 6 cm - 60 mm   , 80 dm - 800 m ,  30 m - 300 mm , 5 dm - 500 mm
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