Question

viet so hoac phan so thich hop vao cho trong 

1 mm = ....  cm                    b . 7000m = ...... km 

1dm = ....m

1cm =.......m 

1mm = ....m

Answer 1

1mm=1/10cm                   b. 7000m = 7km

1dm = 1/10m

1cm = 1/100 m 

1mm =1/1000 m

Answer 2

1mm=0,1 cm

1dm= 0,1 m

1cm=0,01 m

1mm=0,001m

b. 7000m=7km

Answer 3

1mm=1/100cm

1dm=1/10m

1cm=1/100m

1mm=1/1000m

7000m=7km

Answer 4

1mm = 0,1 cm

1dm = 0,1 m

1 cm = 0,01 m

1mm = 0,001m

7000m = 7km

Answer 5

1 mm= 0,1 cm.

1 dm= 0,1 m.

1 cm= 0,01 m.

1 mm= 0,001 m.

7000 m= 7 km.

Answer 6

1mm=0,1cm

1dm=0,1m

1cm=0,01m

1mm=0,001m

7000m=7km