Explain how you would change a measurement in centimeters to kilometers?

Converting a measurement in centimeters to kilometers one needs to know the actual number of 1 kilometer that makes centimeters.

Explanation:

Converting a measurement in centimeters to kilometers one needs to know the actual number of 1 kilometer that makes centimeters.

The number of 1 km that makes centimeters is 100000 cm. This expression can be represented mathematically as follows

1 km = 100000 cm

For example If one wants to convert 100 cm  to km we use the unit conversion above to get the actual conversion to km .

since

1 km = 100000 cm

? km = 100 cm

cross multiply

100/100000

0.001  km

it forms an anion that has a larger radius. anions have a negative charge and are larger than the original atom.