How to convert 630 centimeters to meters?
We know (by definition) that:
We can set up a proportion to solve for the number of meters.
Now, we cross multiply to solve for our unknown :
Conversion in the opposite direction
The inverse of the conversion factor is that 1 meter is equal to 0.158730158730159 times 630 centimeters.
It can also be expressed as: 630 centimeters is equal to meters.
An approximate numerical result would be: six hundred and thirty centimeters is about zero meters, or alternatively, a meter is about zero point one six times six hundred and thirty centimeters.
 The precision is 15 significant digits (fourteen digits to the right of the decimal point).Results may contain small errors due to the use of floating point arithmetic.