Question

Is 14 m greater than or less than 140 cm

Answer 1

1 m = 100 cm
14 m = 14 * 100 cm = 1400 cm

1400 cm is greater than 140 cm

Therefore, 14 m is greater than 140 cm.

Answer 2

There are 100 cm in 1 m, right? 

So 14m x (100 cm/ 1m) = 1400 cm 

Is that less than or greater than 140 cm? 
I hope you can figure it out from here.


since 1.4 < 14, therefore, 14 m is greater than 140 cm.
hoped i helped you :) :D :)