Question

express in km 1. 2hm, 3dam,4cm
2.3km,4hm,6dam,5m​

Answer 1

Step-by-step explanation:

1 km =10hm,1km=100dam,1km=10,000cm,1km=1000m

2hm=2/10km

3dam=3/100km

4cm=4/10000

2.3km

4hm=4/10km

6dam=6/100km

5m=5/1000km

Answer 2

Answer:

0.02 km, 0.03 km, 0.00004 km, 2.3 km, 0.4 km, 0.06 km, 0.005 km.