Question

Va rog, am nevoie urgent de ajutor,dau coroana​

Answer 1

Răspuns:

12km=12000m

1005mm=0,005m

4dam=40m

3,5hm=350m

21dam=210m

137cm=1,3m

2,507km=2507000m

250cm=2,5m

8hm=800m

100000000mm=10000m

13dm=1,3m

13dam=130m

Answer 2

a) 12 km=12000m

1005 mm=1,005m

4 dam=40m

3,5 hm=350 m

21 dam=210 m

137 cm=1,37 m

b)2,507 km=2507 m

250 cm=2,5 m

8 hm=800m

10000000 mm=10000 m

13 dm=1,3 m

13 dam=130 m

c)250,4 cm=2,504 m

1,3 dam=13 m

1,8 hm=180 m

40 237 mm=40,237 m

97,5 dm=9,75 m

13 km=13000m