Réponses

2014-06-15T12:27:55+02:00
A) 3,8 km² = 38 000 dam²
b) 75 548 cm² = 7,5548 m²
c) 0,005 hm² = 5 000 dm²
d) 9 600 mm² = 0,96 dm²
e) 87 000 dm² = 8,7 dam²
f) 87 000 m² = 8,7 hm
  • Utilisateur Brainly
2014-06-15T12:29:11+02:00
3.8km²=38000dam²
75548cm²=7.5548m²
0.005hm²=5000dm²
87000dm²=8.7dam²
87000m²=8.7hm²