converting please help =]?

1cm = 10 mm
1 m =100 cm
1 km = 1000 m

120 mm = 12cm
120 cm = 1.2 m
120 m = 0.12 km

120 mm is the same as ___12___cm
120cm is the same as ____1.2____m
120m is the same as ____0.12___km

1)
120 mm is the same as 12 cm

2)
120 cm is the same as 1.2 m

3)
120 is the same as 0.12 km

http://www.onlineconversion.com/length_common.htm

My personal favorite for all you questions.

120 mm is 12 cm
120 cm is 1.2 m
120 m is m

12cm
1.2m
0.12 km

you either have to be kidding or are the laziest SOB on the planet...

12cm
1.2m
.12km

set up ratios it helps convert

120mm x 1m/1000mm x 100cm/1m =_________cm

now you try